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

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-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/gateway-conformance.yml

@@ -42,7 +42,7 @@ jobs:
 
       # 2. Download the gateway-conformance fixtures
       - 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
         with:
           output: fixtures
 
@@ -126,7 +126,7 @@ jobs:
 
       # 6. Run the gateway-conformance tests
       - name: Run gateway-conformance tests
-        uses: ipfs/gateway-conformance/.github/actions/test@v0.6
+        uses: ipfs/gateway-conformance/.github/actions/test@v0.7
         with:
           gateway-url: http://127.0.0.1:8090
           subdomain-url: http://example.com:8090