don't show empty enlistments

[herpaderpaldent]

• fix space and padding

fix: #1360

[what-the-diff]

PR Summary

• Improved Padding on Characters.vue
  Adjusted the padding for better visual appearance.
• Added Border to Enlistments
  Implemented a border around Enlistments when present, enhancing clarity.
• Optimized Index.vue
  Removed unused code and added dividers, resulting in a cleaner and more organized layout.

[qlty-cloud-legacy]

Code Climate has analyzed commit 11c1947 and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (50% is the threshold).

This pull request will bring the total coverage in the repository to 86.7% (0.0% change).

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