CLI-1410: self:info command

[danepowell]

Motivation

Fixes CLI-1410

Proposed changes

Add a self:info command to provide debugging information for support tickets

Alternatives considered

Provide debugging info inline with individual commands when running with -vvv. This could be unnecessarily verbose or expose mildly sensitive information, but would save customers an extra step. Most modern applications have a standalone command for generating debug logs and reports though.

Testing steps

1. Follow the contribution guide to set up your development environment or download a pre-built acli.phar for this PR.
2. Clear the kernel cache to pick up new and changed commands: ./bin/acli ckc
3. (add specific steps for this pr)

[codecov]

Codecov Report

Attention: Patch coverage is 87.50000% with 3 lines in your changes missing coverage. Please review.

Project coverage is 92.78%. Comparing base (8c65600) to head (acb2b77).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/Helpers/TelemetryHelper.php	57.14%	3 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #1806      +/-   ##
============================================
+ Coverage     92.24%   92.78%   +0.54%     
- Complexity     1817     1821       +4     
============================================
  Files           121      122       +1     
  Lines          6823     6835      +12     
============================================
+ Hits           6294     6342      +48     
+ Misses          529      493      -36     

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[github-actions]

Try the dev build for this PR: https://acquia-cli.s3.amazonaws.com/build/pr/1806/acli.phar

curl -OL https://acquia-cli.s3.amazonaws.com/build/pr/1806/acli.phar
chmod +x acli.phar