fix: update packaging library version

Author: mahanteshnp27

package.json

@@ -8,7 +8,7 @@
     "@oclif/core": "^4",
     "@salesforce/core": "^8.8.2",
     "@salesforce/kit": "^3.2.3",
-    "@salesforce/packaging": "^4.2.15",
+    "@salesforce/packaging": "^4.3.0",
     "@salesforce/sf-plugins-core": "^12.1.4",
     "chalk": "^5.4.1"
   },

test/tsconfig.json

@@ -2,10 +2,6 @@
   "extends": "@salesforce/dev-config/tsconfig-test-strict-esm",
   "include": ["./**/*.ts"],
   "compilerOptions": {
-    "skipLibCheck": true,
-    "baseUrl": "..",
-    "paths": {
-      "@salesforce/source-deploy-retrieve": ["node_modules/@salesforce/source-deploy-retrieve"]
-    }
+    "skipLibCheck": true
   }
 }