Bump primer/.github from 1.0.0 to 2.0.0 (#410)

Bumps [primer/.github](https://github.com/primer/.github) from 1.0.0 to 2.0.0.
- [Release notes](https://github.com/primer/.github/releases)
- [Commits](primer/.github@v1.0.0...v2.0.0)

---
updated-dependencies:
- dependency-name: primer/.github
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/release_canary.yml

@@ -5,7 +5,7 @@ jobs:
   release-canary:
     name: npm
     if: ${{ github.repository == 'primer/stylelint-config' }}
-    uses: primer/.github/.github/workflows/release_canary.yml@v1.0.0
+    uses: primer/.github/.github/workflows/release_canary.yml@v2.0.0
     with:
       install: npm i
     secrets: