fix: upgrade @loopback/core from 6.0.0 to 6.0.1

Snyk has created this PR to upgrade @loopback/core from 6.0.0 to 6.0.1.

See this package in npm:
https://www.npmjs.com/package/@loopback/core

See this project in Snyk:
https://app.snyk.io/org/ashishkaushik/project/5125c396-2567-4bb3-a9fd-fb5d5012df2a?utm_source=github&utm_medium=referral&page=upgrade-pr

package.json

@@ -58,7 +58,7 @@
   ],
   "dependencies": {
     "@loopback/boot": "^7.0.0",
-    "@loopback/core": "^6.0.0",
+    "@loopback/core": "^6.0.1",
     "@loopback/repository": "^7.0.0",
     "@loopback/rest": "^14.0.0",
     "@loopback/sequelize": "^0.6.0",