[Uplift] For #21012: Update search metric expiration dates on v91

[eliserichards]

For #21012

Update the search metrics from this PR:

• browser.search: with_ads, ad_clicks, in_content

These are already in v92, so there is no action needed for that.
uplift doc: https://docs.google.com/spreadsheets/d/1qIvHpcQ3BqJtlzV5T4M1MhbWVxkNiG-ToeYnWEBW4-I/edit#gid=0

Pull Request checklist

• Tests: This PR includes thorough tests or an explanation of why it does not
• Screenshots: This PR includes screenshots or GIFs of the changes made or an explanation of why it does not
• Accessibility: The code in this PR follows accessibility best practices or does not include any user facing features. In addition, it includes a screenshot of a successful accessibility scan to ensure no new defects are added to the product.

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4. the APK links should be on the left side of the screen, named for each CPU architecture

[codecov-commenter]

Codecov Report

Merging #21014 (cb9e084) into releases_v91.0.0 (bc67504) will increase coverage by 0.00%.
The diff coverage is n/a.

@@                 Coverage Diff                 @@
##             releases_v91.0.0   #21014   +/-   ##
===================================================
  Coverage               36.44%   36.45%           
- Complexity               1617     1618    +1     
===================================================
  Files                     546      546           
  Lines                   21214    21214           
  Branches                 3172     3172           
===================================================
+ Hits                     7732     7734    +2     
+ Misses                  12609    12607    -2     
  Partials                  873      873           

Impacted Files	Coverage Δ
...rg/mozilla/fenix/settings/account/AccountUiView.kt	34.14% <0.00%> (-2.44%)	⬇️
...java/org/mozilla/fenix/perf/PerformanceInflater.kt	95.00% <0.00%> (+15.00%)	⬆️

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