The actions actions-ecosystem/action-regex-match@v2, actions-ecosystem/action-add-assignees@v1, and actions-ecosystem/action-add-labels@v1 are not allowed in MicrosoftDocs/PowerShell-Docs because all actions must be from a repository owned by your enterprise, created by GitHub, or match one of the patterns: davidanson/markdownlint-cli2-action@v9, dotnet/actions-create-pull-request@v4, dotnet/docs-tools/cleanrepo@main, kentaro-m/auto-assign-action@master, lycheeverse/lychee-action@master, peter-evans/create-issue-from-file@main, step-security/harden-runner@*, streetsidesoftware/cspell-action@v2.