ci: New action to publish releases (#29519)

.changeset/tiny-cups-pump.md

.github/workflows/new-release.yml

.github/workflows/publish-release.yml

packages/release-action/.eslintrc.json

packages/release-action/.gitignore

packages/release-action/CHANGELOG.md

packages/release-action/README.md

packages/release-action/action.yml

packages/release-action/package.json

packages/release-action/src/bumpNextVersion.ts

packages/release-action/src/createNpmFile.ts

...s/release-action/src/fixWorkspaceVersionsBeforePublish.ts

packages/release-action/src/gitUtils.ts

packages/release-action/src/index.ts

packages/release-action/src/publishRelease.ts

packages/release-action/src/setupOctokit.ts

packages/release-action/src/startPatchRelease.ts

packages/release-action/src/utils.ts

packages/release-action/tsconfig.json

yarn.lock