feat(ffi): Add reply_params to GalleryUploadParameters

[Johennes]

Looks like I forgot adding this in #5163, sorry. Everything below the FFI layer was already prepared for replies.

• Public API changes documented in changelogs (optional)

Signed-off-by:

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 85.94%. Comparing base (0777e6e) to head (bbfa2f6).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #5173      +/-   ##
==========================================
+ Coverage   85.93%   85.94%   +0.01%     
==========================================
  Files         336      336              
  Lines       36866    36866              
==========================================
+ Hits        31680    31685       +5     
+ Misses       5186     5181       -5     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[andybalaam]

Great, thanks!