Bump actions/github-script from 4.0.2 to 6.4.1 (#216)

Bumps [actions/github-script](https://github.com/actions/github-script) from 4.0.2 to 6.4.1.
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](actions/github-script@v4.0.2...v6.4.1)

---
updated-dependencies:
- dependency-name: actions/github-script
  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

@@ -56,7 +56,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Output canary version number
-        uses: actions/github-script@v4.0.2
+        uses: actions/github-script@v6.4.1
         with:
           script: |
             const package = require(`${process.env.GITHUB_WORKSPACE}/package.json`)

.github/workflows/release_candidate.yml

@@ -45,7 +45,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Output release candidate version number
-        uses: actions/github-script@v4.0.2
+        uses: actions/github-script@v6.4.1
         with:
           script: |
             const package = require(`${process.env.GITHUB_WORKSPACE}/package.json`)