Selecting an existing signing template from the search option now brings users back to the Contract Template form with their choice filled in. This avoids an unexpected detour to the signing template setup page, while keeping the normal setup flow for newly uploaded PDFs.

### Steps to Reproduce:
- Create a contract template.
- Try assigning signatories to it by clicking on the search more option.

### FIX:
- We will use inherited view id to view the list view of sign_template_id

task-4860340