fix: packages/errors/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

packages/errors/package.json

@@ -32,7 +32,7 @@
     "clean": "backstage-cli package clean"
   },
   "dependencies": {
-    "@backstage/types": "workspace:^",
+    "@backstage/types": "0.1.1",
     "cross-fetch": "^3.1.5",
     "serialize-error": "^8.0.1"
   },