Payroll “other input types” are being removed and replaced with input-type salary rules, making payroll configuration more consistent. This streamlines how payroll teams set up and reuse inputs across structures and local payroll variants.

In this PR we remove model `hr_payslip_input_type` and replace the relation  with a salary rule of type INPUT

Task: 4930632

The old Cost Analysis Report has been removed because its role is now covered by newer manufacturing reporting tools. Users should use MO Overview for individual manufacturing order costs and the Production Analysis report for analysis across multiple orders.

The 'Cost Analysis Report'  is obsolete as it has been replaced by: 

  - MO Overview for single MO cost analysis (pre/during/post MO).
  - Production analysis report for multi MO analysis.
  Therefore, it has been removed.

Task: 4890524