Fix CI lint failures: add ESLint config, use next/font, fix JSX comment

- Add .eslintrc.json so next lint doesn't prompt interactively in CI
- Switch Google Fonts from <link> tags to next/font/google
- Wrap "// SECURE_NODE_7" in JSX expression to avoid comment parse error

apps/web/.eslintrc.json

@@ -0,0 +1,6 @@
+{
+  "extends": ["next/core-web-vitals", "prettier"],
+  "rules": {
+    "no-console": "warn"
+  }
+}