feat: enable method-signature-style

ref: antfu/eslint-config@d205d0d

Author: sxzz

src/configs/typescript.ts

@@ -17,6 +17,7 @@ export const typescriptRules: Rules = {
     'error',
     { disallowTypeAnnotations: false, fixStyle: 'inline-type-imports' },
   ],
+  '@typescript-eslint/method-signature-style': ['error', 'property'], // https://www.totaltypescript.com/method-shorthand-syntax-considered-harmful
   '@typescript-eslint/no-explicit-any': 'off',
   '@typescript-eslint/no-import-type-side-effects': 'error',
   '@typescript-eslint/no-non-null-assertion': 'off',