Bump @iobroker/repochecker from 5.0.2 to 5.1.0 in /express/backend

Bumps @iobroker/repochecker from 5.0.2 to 5.1.0.

---
updated-dependencies:
- dependency-name: "@iobroker/repochecker"
  dependency-version: 5.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

express/backend/package-lock.json

@@ -13,7 +13,7 @@
 	"license": "MIT",
 	"dependencies": {
 		"@iobroker/create-adapter": "^3.1.2",
-		"@iobroker/repochecker": "5.0.2",
+		"@iobroker/repochecker": "5.1.0",
 		"@octokit/request": "^10.0.7",
 		"archiver": "^5.3.0",
 		"axios": "^0.22.0",