This update enhances the demo contract template used for HR payroll in India. The default settings – contract name, job title, department, and professional tax – have been updated to reflect more accurate and relevant information for Software Developers in the Research & Development IN department, specifically using Gujarat's professional tax rates. This ensures a more realistic and useful demo for users.

This commit ensures the demo contract template contains accurate and relevant default values.

- Updated default contract name from "Default Contract" to "Software Developer"
- Set default job name to "Experienced Developer"
- Set default department to "Research & Development IN"
- Set default Professional Tax to "Gujarat: Professional Tax"

Task-5358391

This update enhances the Odoo VoIP system by providing clearer names for the arguments passed to its data retrieval methods. This improves code readability and maintainability, ensuring smoother operation and reducing potential errors within the VoIP features. It's a follow-up to a previous improvement.

Follow-up of #97788

This update improves the Odoo Enterprise system by adding a validation check for the 'Series' field in the Point of Sale (POS) settings. Previously, users could enter more than 3 digits, which could cause errors. Now, the system will prevent saving the configuration if the Series field exceeds this limit, ensuring data accuracy and preventing potential issues with the BR-EDI reports.

This commit adds an error on the Series field in the POS configuration. If the user enters more than 3 digits, a validation error message will appear and saving the configuration will be blocked until the value is corrected.

task-5112103

This update simplifies the process of adding signatures to Knowledge documents by removing a dependency on the 'sign' module. The signature input now utilizes a standard 'web' dialog, reducing the overall size of the installation. Additionally, the signature plugin has been moved to the 'html_editor' module, further improving efficiency and reducing unnecessary dependencies.

To avoid installing `sign` when installing `accountant_knowledge`, the `SignatureInput` bloc will now use the `SignatureDialog` dialog from `web` instead of the `SignNameAndSignatureDialog` dialog from `sign`. Both dialogs let the user enter a signature, but `SignatureDialog` does not introduce any new dependencies in `accountant_knowledge`. Indeed, `accountant_knowledge` already depends on `web`.

In addition to that, this PR moves the signature plugin from `sign` to `html_editor`. With this move, the `sign` module will no longer be required to insert signatures in Knowledge and Mass Mailing.

COM: odoo/odoo#237131

Task-5347434

This update optimizes how Odoo retrieves spreadsheet data by implementing caching strategies using ETag headers and no-cache directives. This reduces unnecessary data transfers, leading to faster loading times and improved performance for users accessing spreadsheet data. It's a routine improvement to enhance the user experience.

With this commit, we improve the caching strategy for spreadsheet data responses by introducing the use of ETag headers and setting Cache-Control to no-cache. This change aims to optimize client-side fetching behavior, to avoid unnecessary data transfers if there are no changes.

Task: 5265743

This update incorporates Finland's recent shift to a 13.5% tax rate for reporting purposes. The change adds a new line to the tax report, displaying both the 13.5% and 14% tax amounts, ensuring accurate financial reporting in line with current regulations.

as findland will replace 14% tax by a 13.5% tax, we had to include this in the finland tax report with a foldable line containing 13.5 and 14 tax

tas-5324615

This update enhances the user experience of appraisal surveys by adding visual icons to the survey type selection. The changes streamline the survey interface and improve clarity for users. Additionally, a redundant custom component within the appointment module has been removed, aligning with a newer, more flexible design.

Icons where added to the UI selection of a survey type. These icons are stored in a computed field which is extended here to add the relevant icon for an appraisal

Task-4778050

This update simplifies the company settings by moving the rental location field from the company form to the settings menu. This change improves the user experience by reducing clutter in debug mode and providing easier access to this specific setting. It's a minor improvement focused on usability.

- Make general account properties in settings company dependent. (removed in 18.4)
- Move rental location to settings.

This update enhances the way knowledge articles are created by standardizing the use of HTML formatting. Switching to `fields.Html` ensures better security and allows for consistent HTML sanitization, improving the overall quality and safety of knowledge content.

It's a better practice to use `fields.Html` for text fields holding HTML code, to have by default the HTML sanitization at the lowest level possible.

This update enhances the website generator's efficiency by proactively verifying URLs before initiating the scraping process. By checking URL validity and authorization on the IAP server, we prevent unnecessary requests and potential errors, leading to faster website generation. This improves the overall user experience and reduces load on our systems.

This PR adds the client side verification of an url for the request we make to generate a website using the website scraper.

**The goal is to filter all the unwanted requests (invalid urls, banned urls) before launching the scraper process.**

The check is done on the IAP server, and retrieved on the DB. The reason is that we don't want to send a request directly from the db [as this was already discussed](https://github.com/odoo/enterprise/pull/92724).

Since the IAP server is also the one that will eventually do the scraping request, it also makes more sense that it is the one to check (to avoid the case where odooDB has access to an URL and IAP server does not).

Previous PR was in master, but since we only change js component, we can modify 19.0 directly.
Link : [Master PR](https://github.com/odoo/enterprise/pull/99433)