WIP: [IMP] session_db: Add a way to parse binary data from session data

[JonathanOsAlc]

Description of the issue/feature this PR addresses:

Current behaviour before PR:

• When the session has a key with a binary value and uses the session_db module, it triggers an error because the binary value can't be written to the database of session_db.
• Also, it trigger error when the value is int or float and Odoo wants to render that value like monetary.

Desired behavior after PR is merged:

• Add a way to detect the binary values to parse as strings when saving the session to the database.
  • To identify the data, that was converted from binary to str, add a prefix base64:: to the string.
  • Then when the session needs to be read, detect the values modified, and parse again to base64.
• Also verify if some value of session is a monetary value and parse to float type.

OCA PR: OCA#3496

[moylop260]

Do you think it could be std for OCA?

[JonathanOsAlc]

Do you think it could be std for OCA?

Yes, I think so.
Without it, when we send binary data via sessions using session_db, it will trigger an error.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
⚠️ Please upload report for BASE (16.0@24ee7e3). Learn more about missing BASE report.

Additional details and impacted files

@@           Coverage Diff           @@
##             16.0     #167   +/-   ##
=======================================
  Coverage        ?   84.31%           
=======================================
  Files           ?       34           
  Lines           ?     1039           
  Branches        ?      119           
=======================================
  Hits            ?      876           
  Misses          ?      121           
  Partials        ?       42           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[moylop260]

Could you create the PR to OCA and tag to the authors, please?