fix: .eslintrc.json warning

Author: khushal87

package/.eslintrc.json

@@ -154,7 +154,7 @@
         "arrow-body-style": 2,
         "comma-dangle": 0,
         "babel/no-invalid-this": 0,
-        "@typescript-eslint/no-invalid-this": ["error"],
+        "@typescript-eslint/no-invalid-this": "error",
         "default-case": 2,
         "eqeqeq": [2, "smart"],
         "linebreak-style": [2, "unix"],