GitHub CLI 2.21.2-pre0

What's Changed

• docs: update codespace installation instructions by @levenleven in #6781
• Bump github.com/mattn/go-isatty from 0.0.16 to 0.0.17 by @dependabot in #6794
• Bump github.com/gdamore/tcell/v2 from 2.5.3 to 2.5.4 by @dependabot in #6798
• Handle erase operation in auth git-credential command by @samcoe in #6805
• select base repo correctly when only one remote by @vilmibm in #6803

New Contributors

• @levenleven made their first contribution in #6781

Full Changelog: v2.21.1...v2.21.2-pre0