Remove ignition

[nkoenig]

🎉 New feature

Removes ignition

Checklist

• Signed all commits for DCO
• Added tests
• Added example and/or tutorial
• Updated documentation (as needed)
• Updated migration guide (as needed)
• Consider updating Python bindings (if the library has them)
• codecheck passed (See contributing)
• All tests passed (See test coverage)
• While waiting for a review on your PR, please help review another open pull request to support the maintainers

Note to maintainers: Remember to use Squash-Merge and edit the commit message to match the pull request summary while retaining Signed-off-by messages.

[codecov]

Codecov Report

Merging #100 (e0ac328) into main (4a19b82) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #100   +/-   ##
=======================================
  Coverage   80.11%   80.11%           
=======================================
  Files           8        8           
  Lines         342      342           
=======================================
  Hits          274      274           
  Misses         68       68           

Files	Coverage Δ
cli/include/gz/utils/cli/GzFormatter.hpp	88.88% <ø> (ø)

[azeey]

LGTM with green CI