SNOW-1830603 UDTFs for the decoder

[sfc-gh-vbudati]

1. Which Jira issue is this PR addressing? Make sure that there is an accompanying issue to your PR.

Fixes SNOW-1830603

2. Fill out the following pre-review checklist:

   • I am adding a new automated test(s) to verify correctness of my new code
     • If this test skips Local Testing mode, I'm requesting review from @snowflakedb/local-testing
   • I am adding new logging messages
   • I am adding a new telemetry message
   • I am adding new credentials
   • I am adding a new dependency
   • If this is a new feature/behavior, I'm adding the Local Testing parity changes.
   • I acknowledge that I have ensured my changes to be thread-safe. Follow the link for more information: Thread-safe Developer Guidelines

3. Please describe how your code solves the related issue.

• Got UDTFs to work
• changed the UDTF test (will prob go through another change in the future and will make a change to this test in main then).
• got RelationalGroupedDataFrame to work
• added a way to reset the recorded callables and their IDs

[sfc-gh-vbudati]

The UDTF created here is not explicitly used anywhere in the user-written code, this is actually created in apply_in_pandas. I added _emit_ast=False to the call to udtf there, so this no longer exists in the generated AST.