[CLIENT-4055] Refactor cdt_list_operate.c and cdt_map_operate.c

[juliannguyen4]

This is to help with maintainability

Currently each of the list operations has a helper function to convert Python parameters into C and add the operation to an as_operations object. This PR consolidates all the helper functions into one to centralize the logic for error handling, converting parameters, and memory cleanup.

Extra changes:

• Internal: fix bug where get_cdt_ctx() does not return an error code when an invalid argument type is passed to the cdt_ctx_list_index_create context

Known issues that existed beforehand:

The following operations do not validate that the values argument is a list type. There's currently no test code for this case

• OP_LIST_GET_BY_VALUE_LIST
• OP_LIST_REMOVE_BY_VALUE_LIST
• OP_LIST_APPEND_ITEMS
• OP_LIST_INSERT_ITEMS

[codecov-commenter]

Codecov Report

❌ Patch coverage is 94.03670% with 13 lines in your changes missing coverage. Please review.
✅ Project coverage is 83.82%. Comparing base (2d5c83f) to head (8478474).
⚠️ Report is 2 commits behind head on dev.

Files with missing lines	Patch %	Lines
src/main/client/cdt_list_operate.c	93.89%	13 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##              dev     #925      +/-   ##
==========================================
+ Coverage   83.31%   83.82%   +0.51%     
==========================================
  Files          99       99              
  Lines       14422    13981     -441     
==========================================
- Hits        12016    11720     -296     
+ Misses       2406     2261     -145     

☔ 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.