[eas-cli][eas-json] add developmentClient to metadata

[szdziedzic]

Why

Add developmentClient to metadata. Companion to https://github.com/expo/universe/pull/13215.

How

Add developmentClient to metadata.

Test Plan

Test manually

[github-actions]

Size Change: +2.42 kB (0%)

Total Size: 42.2 MB

Filename	Size	Change
./packages/eas-cli/dist/eas-linux-x64.tar.gz	42.2 MB	+2.42 kB (0%)

_{compressed-size-action}

[codecov]

Codecov Report

Merging #2015 (78185e9) into main (6cb02d0) will decrease coverage by 0.01%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##             main    #2015      +/-   ##
==========================================
- Coverage   53.02%   53.01%   -0.01%     
==========================================
  Files         508      508              
  Lines       18446    18451       +5     
  Branches     3869     3874       +5     
==========================================
  Hits         9780     9780              
- Misses       7971     8653     +682     
+ Partials      695       18     -677     

Files Changed	Coverage Δ
packages/eas-cli/src/build/createContext.ts	22.04% <0.00%> (-2.04%)	⬇️
packages/eas-cli/src/build/metadata.ts	22.23% <ø> (ø)

... and 193 files with indirect coverage changes

[szdziedzic]

/changelog-entry chore Add developmentClient to metadata

[github-actions]

✅ Thank you for adding the changelog entry!