feat: add visual indicator for newly created pods (Issue #5587)

[reginapizza]

Fixes #5587

Checklist:

• Either (a) I've created an enhancement proposal and discussed it with the community, (b) this is a bug fix, or (c) this does not need to be in the release notes.
• The title of the PR states what changed and the related issues number (used for the release note).
• I've included "Closes [ISSUE #]" or "Fixes [ISSUE #]" in the description to automatically close the associated issue.
• I've updated both the CLI and UI to expose my feature, or I plan to submit a second PR with them.
• Does this PR require documentation updates?
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This PR will add a visual indicator for when pods are under 30 minutes old. It will also add additional information about the pod creation time in the tooltip for each pod.

Under 30 minutes old will have a small star:

Over 30 minutes old will appear as normal:

Tooltip with createdAt information:

[codecov]

Codecov Report

Merging #8006 (3d1a514) into master (18f7b41) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #8006   +/-   ##
=======================================
  Coverage   41.49%   41.49%           
=======================================
  Files         173      173           
  Lines       22591    22591           
=======================================
  Hits         9375     9375           
  Misses      11885    11885           
  Partials     1331     1331           

Impacted Files	Coverage Δ
util/settings/settings.go	46.85% <0.00%> (ø)

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[ciiay]

LGTM

[alexmt]

thank you