[eas-cli] add environment filter to observe commands

[kadikraman]

Why

Part of ENG-26159

We want to match the filters on the dashboard to we could correctly pre-fill them in the prompts.

How

Add the --environment filter to metrics-summary, routes, events, versions and session

Test Plan

Tested locally against staging (I used --environment playground in my personal app just fyi, but I'll past the examples with the more popular --environment production):

Metrics summary

eas observe:metrics-summary --environment production
eas observe:metrics-summary --metric tti --stat median --days 7 --environment production

Metrics

eas observe:metrics tti --environment production
eas observe:metrics cold_launch --environment development --sort slowest --limit 20
eas observe:metrics tti --environment production --app-version 2.1.0 --platform ios

Routes

eas observe:routes --environment production
eas observe:routes --metric cold_ttr --route-name /home --environment preview

Events

eas observe:events --environment production            # summary of event names + counts
eas observe:events login_pressed --environment production
eas observe:events --all-events --environment development --days 3

Versions

eas observe:versions --environment production
eas observe:versions --platform android --days 30 --environment production

Session

eas observe:session --event-name tti --sort slowest --environment production

[linear-code]

ENG-26160

ENG-26159

[github-actions]

Subscribed to pull request

File Patterns	Mentions
packages/eas-cli/**	@douglowder

Generated by CodeMention

Warning: The preamble and epilogue options in commentConfiguration are deprecated. Use template instead.

[github-actions]

✅ Thank you for adding the changelog entry!

[codecov]

Codecov Report

❌ Patch coverage is 92.30769% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 64.05%. Comparing base (66dbcaf) to head (b580e89).

Files with missing lines	Patch %	Lines
packages/eas-cli/src/observe/fetchVersions.ts	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4275      +/-   ##
==========================================
+ Coverage   64.05%   64.05%   +0.01%     
==========================================
  Files        1042     1042              
  Lines       48009    48015       +6     
  Branches    10130    10135       +5     
==========================================
+ Hits        30745    30751       +6     
  Misses      17148    17148              
  Partials      116      116              

☔ View full report in Codecov by Harness.
📢 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.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[douglowder]

See inline