feat(issues): Add front end for resolve in upcoming release

[roggenkemper]

this pr makes the front end changes to support resolve in upcoming release. backend changes in #70990. the changes made include adding an option to the Resolve button on issue details (hidden behind a feature flag), adding a subtitle to the resolve dropdown to clarify behavior, and updating the resolution box to support this form of resolution. the group activities item shouldn't need any updates as it mirrors the behavior as "resolve in next release"

[codecov]

Codecov Report

Attention: Patch coverage is 25.00000% with 6 lines in your changes missing coverage. Please review.

Project coverage is 78.02%. Comparing base (b6e8016) to head (ed00843).
Report is 214 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master   #72619      +/-   ##
==========================================
- Coverage   78.04%   78.02%   -0.03%     
==========================================
  Files        6596     6601       +5     
  Lines      293895   294126     +231     
  Branches    50700    50736      +36     
==========================================
+ Hits       229379   229485     +106     
- Misses      58256    58309      +53     
- Partials     6260     6332      +72     

Files	Coverage Δ
static/app/types/group.tsx	73.68% <ø> (ø)
static/app/components/resolutionBox.tsx	91.66% <50.00%> (-3.79%)	⬇️
static/app/components/actions/resolve.tsx	64.86% <16.66%> (-4.26%)	⬇️

... and 267 files with indirect coverage changes

[malwilley]

Might be nice to add a test, not sure how well tested this component is