fix: packages/backend-common/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-BABELRUNTIME-10044504

Author: snyk-io[bot]

packages/backend-common/package.json

@@ -50,21 +50,21 @@
     "@aws-sdk/client-s3": "^3.350.0",
     "@aws-sdk/credential-providers": "^3.350.0",
     "@aws-sdk/types": "^3.347.0",
-    "@backstage/backend-app-api": "workspace:^",
+    "@backstage/backend-app-api": "0.7.6",
     "@backstage/backend-dev-utils": "workspace:^",
-    "@backstage/backend-plugin-api": "workspace:^",
+    "@backstage/backend-plugin-api": "0.6.19",
     "@backstage/cli-common": "workspace:^",
     "@backstage/config": "workspace:^",
-    "@backstage/config-loader": "workspace:^",
+    "@backstage/config-loader": "1.5.1",
     "@backstage/errors": "workspace:^",
     "@backstage/integration": "workspace:^",
-    "@backstage/integration-aws-node": "workspace:^",
+    "@backstage/integration-aws-node": "0.1.0",
     "@backstage/types": "workspace:^",
     "@google-cloud/storage": "^6.0.0",
     "@keyv/memcache": "^1.3.5",
     "@keyv/redis": "^2.5.3",
     "@kubernetes/client-node": "0.18.1",
-    "@manypkg/get-packages": "^1.1.3",
+    "@manypkg/get-packages": "^2.0.0",
     "@octokit/rest": "^19.0.3",
     "@types/cors": "^2.8.6",
     "@types/dockerode": "^3.3.0",