fix: add data type to vector cache key

[evenyag]

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Refer to a related PR or issue link (optional)

• fixes Column types doesn't match schema types #3869

What's changed and what's your intention?

This PR adds data type to the cache key for repeated vectors. It fixes the issue that different data types use the same null vector in the cache. When the reader gets a null vector from the cache, the data type of the vector might not be the expected type and result in the following error: column types must match schema types.

Checklist

• I have written the necessary rustdoc comments.
• I have added the necessary unit tests and integration tests.
• This PR does not require documentation updates.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 85.35%. Comparing base (154f561) to head (3729027).
Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3876      +/-   ##
==========================================
- Coverage   85.60%   85.35%   -0.25%     
==========================================
  Files         952      952              
  Lines      163079   163379     +300     
==========================================
- Hits       139596   139450     -146     
- Misses      23483    23929     +446     

[v0y4g3r]

LGTM

[fengjiachun]

LGTM