chore: fix TS and ESLint interop

I boned this up in commit f49ac7c.

Author: wKovacs64

.eslintrc.js

@@ -11,5 +11,5 @@ module.exports = {
   parserOptions: {
     project: 'tsconfig.json',
   },
-  ignorePatterns: ['cypress.config.ts'],
+  ignorePatterns: ['cypress.config.ts', 'vite.config.ts'],
 };

tsconfig.json

@@ -17,5 +17,6 @@
     "noEmit": true,
     "jsx": "react-jsx"
   },
+  "include": ["src"],
   "exclude": ["node_modules", "cypress"]
 }