fix: plugins/catalog-backend-module-github/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/catalog-backend-module-github/package.json

@@ -45,16 +45,16 @@
     "start": "backstage-cli package start"
   },
   "dependencies": {
-    "@backstage/backend-common": "workspace:^",
+    "@backstage/backend-common": "0.24.1",
     "@backstage/backend-plugin-api": "workspace:^",
     "@backstage/backend-tasks": "workspace:^",
     "@backstage/catalog-client": "workspace:^",
-    "@backstage/catalog-model": "workspace:^",
+    "@backstage/catalog-model": "0.1.1",
     "@backstage/config": "workspace:^",
     "@backstage/errors": "workspace:^",
     "@backstage/integration": "workspace:^",
-    "@backstage/plugin-catalog-backend": "workspace:^",
-    "@backstage/plugin-catalog-common": "workspace:^",
+    "@backstage/plugin-catalog-backend": "2.0.0",
+    "@backstage/plugin-catalog-common": "0.1.0",
     "@backstage/plugin-catalog-node": "workspace:^",
     "@backstage/plugin-events-node": "workspace:^",
     "@backstage/types": "workspace:^",