Update googlejavaformat-action to v4.0.0 for JDK 17 compatibility

[Copilot]

Overview

Updated googlejavaformat-action from v3.6.0 to v4.0.0 in the CI workflow for JDK 17 compatibility.

Changes

• Updated action reference in .github/workflows/test.yml:
  • From: axel-op/googlejavaformat-action@fe78db8a90171b6a836449f8d0e982d5d71e5c5a (v3.6.0)
  • To: axel-op/googlejavaformat-action@c1134ebd196c4cbffb077f9476585b0be8b6afcd (v4.0.0)

Technical Details

• v4.0.0 is the latest release (v3.7.0 does not exist)
• Includes Node 20 runtime and JDK 17 support
• Maintained SHA pinning pattern for immutability

- uses: axel-op/googlejavaformat-action@c1134ebd196c4cbffb077f9476585b0be8b6afcd #v4.0.0
  with:
    args: "--set-exit-if-changed"

Original prompt

Update the .github/workflows/test.yml workflow so that the googlejavaformat-action step uses the latest available version instead of v3.6.0/SHA. This is necessary because JDK 17 compatibility requires a newer action. Update the line:

• uses: axel-op/googlejavaformat-action@fe78db8 #v3.6.0
  To:
• uses: axel-op/googlejavaformat-action@v3.7.0 (or later if available)
  Target the 'dev' branch for this update. Double check the latest release of the action and use that.

This pull request was created from Copilot chat.

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