deps: bump ipfs/gateway-conformance from 0.6 to 0.7 (#234)

Bumps [ipfs/gateway-conformance](https://github.com/ipfs/gateway-conformance) from 0.6 to 0.7.
- [Release notes](https://github.com/ipfs/gateway-conformance/releases)
- [Changelog](https://github.com/ipfs/gateway-conformance/blob/main/CHANGELOG.md)
- [Commits](ipfs/gateway-conformance@v0.6...v0.7)

---
updated-dependencies:
- dependency-name: ipfs/gateway-conformance
  dependency-version: '0.7'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/gateway-conformance.yml

@@ -28,7 +28,7 @@ jobs:
       # 3. Download the gateway-conformance fixtures using ipfs/gateway-conformance action
       # This will prevent us from needing to install `docker` on the github runner
       - name: Download gateway-conformance fixtures
-        uses: ipfs/gateway-conformance/.github/actions/extract-fixtures@v0.6
+        uses: ipfs/gateway-conformance/.github/actions/extract-fixtures@v0.7
         # working-directory: ./packages/gateway-conformance
         with:
           output: ./packages/gateway-conformance/dist/src/fixtures/data/gateway-conformance-fixtures