chore: update renovate and deps

[jsjoeio]

• chore: update renovate.json ignoreDeps
• chore: update actions/cache@v3
• chore: update minor deps
• chore: add pretteir to renovate.json

[github-actions]

✨ code-server dev build published to npm for PR #5914!

• Last publish status: success
• Commit: 713de8b

To install in a local project, run:

npm install @coder/code-server-pr@5914

To install globally, run:

npm install -g @coder/code-server-pr@5914

[codecov]

Codecov Report

Merging #5914 (e4a8086) into main (8377bd2) will increase coverage by 3.31%.
The diff coverage is n/a.

❗ Current head e4a8086 differs from pull request most recent head 713de8b. Consider uploading reports for the commit 713de8b to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #5914      +/-   ##
==========================================
+ Coverage   71.62%   74.94%   +3.31%     
==========================================
  Files          30       30              
  Lines        1688     1688              
  Branches      371      371              
==========================================
+ Hits         1209     1265      +56     
+ Misses        401      361      -40     
+ Partials       78       62      -16     

Impacted Files	Coverage Δ
src/node/util.ts	91.80% <0.00%> (+3.27%)	⬆️
src/node/http.ts	70.40% <0.00%> (+14.28%)	⬆️
src/node/routes/vscode.ts	83.33% <0.00%> (+46.15%)	⬆️

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