fix(TypeHandlerLibrary): move StringRepresentationTypeHandlerTest's inner class to the end

[soloturn]

AI-assisted change proposal. Filed by agent driven by @soloturn via GDD.

Found while checking why several other open PRs' checkstyle jobs were failing: StringRepresentationTypeHandlerTest.java (added in 962df32, already on develop) has an InnerTypeLast violation - RecordingHandler is declared before the field/methods that use it, and checkstyle wants inner types last. Since checkstyle scans the whole module, this fails the gate for every subsequent PR regardless of what they actually touch - confirmed the identical violation in at least #5374, #5376, #5387's build logs.

No behavior change, just reordered so RecordingHandler comes after the field and @Test methods.

Test plan

• :subsystems:TypeHandlerLibrary:checkstyleTest passes clean (was failing with this violation before).

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: eacf0f1b-a5cf-4a91-924c-326643c9de54

📥 Commits

Reviewing files that changed from the base of the PR and between 338d7dd and f598e35.

📒 Files selected for processing (1)

• subsystems/TypeHandlerLibrary/src/test/java/org/terasology/persistence/typeHandling/StringRepresentationTypeHandlerTest.java

Included review availability: Your plan provides up to 8 included reviews per hour; 4 remain after this review.

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📝 Walkthrough

Summary by CodeRabbit

• Tests
  • Reorganized test helper code for improved readability without changing behavior.

Walkthrough

The change moves the RecordingHandler test helper to the end of StringRepresentationTypeHandlerTest. Its call-tracking and string conversion behavior remain unchanged.

Changes

Test helper relocation

Layer / File(s)	Summary
Relocate RecordingHandler subsystems/TypeHandlerLibrary/src/test/java/org/terasology/persistence/typeHandling/StringRepresentationTypeHandlerTest.java	The RecordingHandler helper moves to the end of the test class without behavior changes.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: ⚪ Minimal · up to f598e

This is a localized test-file reordering to resolve a checkstyle violation, with no product behavior change; no actionable merge-blocking risk remains after normal checks and review.

Suggested reviewers: cervator

Poem

A bunny tidies code with care,
Moves one helper down the lair.
Its calls still hop, its strings stay bright,
No behavior changed in sight.
Review complete—goodnight!

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 4 functions across 1 files.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly states that the inner class moves to the end of StringRepresentationTypeHandlerTest.
Description check	✅ Passed	The description explains the Checkstyle violation, the reorder, the lack of behavior changes, and the test result.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches 💡 1

📝 Generate docstrings 💡

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch soloturn-checkstyle-fixes

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