build(deps): bump metcalfc/changelog-generator from 1.0.0 to 3.0.0

Bumps [metcalfc/changelog-generator](https://github.com/metcalfc/changelog-generator) from 1.0.0 to 3.0.0.
- [Release notes](https://github.com/metcalfc/changelog-generator/releases)
- [Changelog](https://github.com/metcalfc/changelog-generator/blob/main/release-notes.png)
- [Commits](metcalfc/changelog-generator@v1.0.0...v3.0.0)

---
updated-dependencies:
- dependency-name: metcalfc/changelog-generator
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/deploy_prod.yml

@@ -138,7 +138,7 @@ jobs:
           echo ::set-output name=previousTag::$(echo "${MATCHING_TAGS}" | tail -n1)
       - name: Generate Changelog
         id: changelog
-        uses: metcalfc/changelog-generator@v1.0.0
+        uses: metcalfc/changelog-generator@v3.0.0
         with:
           myToken: ${{ secrets.GH_TOKEN_SUPPLYALLY_BOT }}
           head-ref: ${{ steps.setTags.outputs.latestTag }}