fix: plugins/scaffolder-backend-module-gitlab/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-TAR-15032660
- https://snyk.io/vuln/SNYK-JS-TAR-15127355
- https://snyk.io/vuln/SNYK-JS-ESLINT-15102420

Author: snyk-bot

plugins/scaffolder-backend-module-gitlab/package.json

@@ -31,10 +31,10 @@
     "postpack": "backstage-cli package postpack"
   },
   "dependencies": {
-    "@backstage/config": "workspace:^",
+    "@backstage/config": "0.1.1",
     "@backstage/errors": "workspace:^",
-    "@backstage/integration": "workspace:^",
-    "@backstage/plugin-scaffolder-node": "workspace:^",
+    "@backstage/integration": "0.1.0",
+    "@backstage/plugin-scaffolder-node": "0.2.0",
     "@gitbeaker/node": "^35.8.0",
     "zod": "^3.21.4"
   },