explicit function return types rule was added to eslint

Author: TbotaPhantA

.eslintrc.js

@@ -7,4 +7,7 @@ module.exports = {
   parserOptions: {
     project: true,
   },
+  rules: {
+    "@typescript-eslint/explicit-function-return-type": "error"
+  }
 };

apps/backend/.eslintrc.js

@@ -18,7 +18,7 @@ module.exports = {
   ignorePatterns: ['.eslintrc.js'],
   rules: {
     '@typescript-eslint/interface-name-prefix': 'off',
-    '@typescript-eslint/explicit-function-return-type': 'off',
+    '@typescript-eslint/explicit-function-return-type': 'error',
     '@typescript-eslint/explicit-module-boundary-types': 'off',
     '@typescript-eslint/no-explicit-any': 'off',
   },