fix: plugins/search-backend-module-catalog/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-TAR-15038581
- https://snyk.io/vuln/SNYK-JS-ELLIPTIC-14908844
- https://snyk.io/vuln/SNYK-JS-BACKSTAGEBACKENDPLUGINAPI-15054291
- https://snyk.io/vuln/SNYK-JS-LODASH-15053838
- https://snyk.io/vuln/SNYK-JS-LODASHES-15053836
- https://snyk.io/vuln/SNYK-JS-DIFF-14917201

Author: snyk-bot

plugins/search-backend-module-catalog/package.json

@@ -37,15 +37,15 @@
   },
   "dependencies": {
     "@backstage/backend-common": "workspace:^",
-    "@backstage/backend-plugin-api": "workspace:^",
-    "@backstage/backend-tasks": "workspace:^",
+    "@backstage/backend-plugin-api": "1.6.1",
+    "@backstage/backend-tasks": "0.6.1",
     "@backstage/catalog-client": "workspace:^",
     "@backstage/catalog-model": "workspace:^",
     "@backstage/config": "workspace:^",
-    "@backstage/plugin-catalog-common": "workspace:^",
+    "@backstage/plugin-catalog-common": "0.1.0",
     "@backstage/plugin-permission-common": "workspace:^",
-    "@backstage/plugin-search-backend-node": "workspace:^",
-    "@backstage/plugin-search-common": "workspace:^"
+    "@backstage/plugin-search-backend-node": "0.1.2",
+    "@backstage/plugin-search-common": "0.3.1"
   },
   "devDependencies": {
     "@backstage/backend-common": "workspace:^",