Fixed wrong indentation of HTML in PR comments.

[blkt]

Summary

Some trailing </details> tag in trusty PR comments were misplaced because they were missing a \n before them, causing the dependency list to be a tree instead.

Change Type

• Bug fix (resolves an issue without affecting existing features)
• Feature (adds new functionality without breaking changes)
• Breaking change (may impact existing functionalities or require documentation updates)
• Documentation (updates or additions to documentation)
• Refactoring or test improvements (no bug fixes or new functionality)

Testing

Manual tests.

Review Checklist:

• Reviewed my own code for quality and clarity.
• Added comments to complex or tricky code sections.
• Updated any affected documentation.
• Included tests that validate the fix or feature.
• Checked that related changes are merged.

[coveralls]

coverage: 52.843% (+0.004%) from 52.839%
when pulling 8cb0e81 on fix/trusty_engine_pr_comment_newlines
into fabeea9 on main.