Remove lint suppressions

Author: jeffsmale90

eslint-suppressions.json

@@ -702,22 +702,14 @@
   },
   "packages/delegation-controller/src/DelegationController.ts": {
     "@typescript-eslint/explicit-function-return-type": {
-      "count": 5
-    },
-    "id-length": {
-      "count": 2
+      "count": 1
     }
   },
   "packages/delegation-controller/src/types.ts": {
     "@typescript-eslint/naming-convention": {
       "count": 3
     }
   },
-  "packages/delegation-controller/src/utils.ts": {
-    "@typescript-eslint/explicit-function-return-type": {
-      "count": 1
-    }
-  },
   "packages/earn-controller/src/EarnController.test.ts": {
     "@typescript-eslint/explicit-function-return-type": {
       "count": 1