src: use non-deprecated Get/SetPrototype methods

[targos]

Refs: v8/v8@5e139e9

[nodejs-github-bot]

Review requested:

• @nodejs/sqlite

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.90%. Comparing base (bfcba89) to head (7778480).
⚠️ Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #59671      +/-   ##
==========================================
- Coverage   89.91%   89.90%   -0.01%     
==========================================
  Files         667      667              
  Lines      196600   196600              
  Branches    38594    38595       +1     
==========================================
- Hits       176766   176751      -15     
- Misses      12270    12308      +38     
+ Partials     7564     7541      -23     

Files with missing lines	Coverage Δ
src/node_sqlite.cc	81.11% <100.00%> (ø)

... and 34 files with indirect coverage changes

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[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/68962/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/68963/