ensure navigator layer comments are easy to read

[emeth1]

What changed

• show capability ids in bulleted list in navigator layer tooltip
• add missing divider in navigator layer tooltip
• only show metadata if a capability has comments, score value, or score category

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 90.00000% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 23.17%. Comparing base (560953d) to head (620a353). Report is 2 commits behind head on main.

Files	Patch %	Lines
src/mapex/write_parsed_mappings.py	90.00%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #89 +/- ## ========================================== + Coverage 22.99% 23.17% +0.17% ========================================== Files 11 11 Lines 1509 1506 -3 ========================================== + Hits 347 349 +2 + Misses 1162 1157 -5 ```

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[github-actions[bot]]

This PR has been published to https://mappingsexplorer.z13.web.core.windows.net/refactor-navigator-layer-metadata/

[github-actions[bot]]

This PR has been published to https://mappingsexplorer.z13.web.core.windows.net/refactor-navigator-layer-metadata/

[github-actions[bot]]

This PR has been published to https://mappingsexplorer.z13.web.core.windows.net/refactor-navigator-layer-metadata/