Add TypeScript server initialization config to LSP server

🤖 Generated with [OpenCode](https://opencode.ai)

Co-Authored-By: OpenCode <noreply@opencode.ai>

packages/opencode/src/lsp/server.ts

@@ -27,6 +27,11 @@ export namespace LSPServer {
         ".mts",
         ".cts",
       ],
+      initialization: {
+        tsserver: {
+          path: require.resolve("typescript/lib/tsserver.js"),
+        },
+      },
       async spawn() {
         const root =
           process.argv0 !== "bun"