feat(console-web): replace TanStack UI with Solid host pages

- move the management frontend under the wasmeld-console crate
- use a persistent Host shell with disposable iframe page documents
- version Host/Page postMessage state and command contracts
- migrate runtime, service, WIT, invocation, and settings workflows
- add Tailwind CSS v4, responsive layouts, and Host-owned dialogs
- emit a dependency-free PWA worker with API cache exclusions
- remove the superseded root TanStack Start application

crates/wasmeld-console/web/tsconfig.json

@@ -0,0 +1,17 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "lib": ["DOM", "DOM.Iterable", "ESNext", "WebWorker"],
+    "skipLibCheck": true,
+    "strict": true,
+    "noEmit": true,
+    "module": "ESNext",
+    "moduleResolution": "Bundler",
+    "isolatedModules": true,
+    "jsx": "preserve",
+    "jsxImportSource": "solid-js",
+    "types": ["vite/client"]
+  },
+  "include": ["src/**/*.ts", "src/**/*.tsx", "vite.config.ts"],
+  "exclude": ["dist", "node_modules"]
+}