fix: update size of data file in data replacement operation

[westonpace]

In the data replacement operation we find an existing file and change the path. We also need to change the size of the file as well.

[github-actions]

ACTION NEEDED
Lance follows the Conventional Commits specification for release automation.

The PR title and description are used as the merge commit message. Please update your PR title and description to match the specification.

For details on the error please inspect the "PR Title Check" action.

[wjones127]

Nice catch!

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 78.64%. Comparing base (b42ca9b) to head (3d1ab26).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3839      +/-   ##
==========================================
- Coverage   78.64%   78.64%   -0.01%     
==========================================
  Files         274      274              
  Lines      104612   104613       +1     
  Branches   104612   104613       +1     
==========================================
- Hits        82269    82268       -1     
  Misses      19092    19092              
- Partials     3251     3253       +2     

Flag	Coverage Δ
unittests	78.64% <100.00%> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ 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.