fix ts references when backend is none or convex

apps/cli/templates/frontend/react/tanstack-router/tsconfig.json.hbs

@@ -0,0 +1,23 @@
+{
+  "compilerOptions": {
+    "strict": true,
+    "esModuleInterop": true,
+    "jsx": "react-jsx",
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleResolution": "Bundler",
+    "verbatimModuleSyntax": true,
+    "skipLibCheck": true,
+    "types": ["vite/client"],
+    "rootDirs": ["."],
+    "baseUrl": ".",
+    "paths": {
+      "@/*": ["./src/*"]
+    }
+  },
+  {{#unless (or (eq backend "convex") (eq backend "none"))}}
+  "references": [{
+    "path": "../server"
+  }]
+  {{/unless}}
+}