format the tree to current dart format spec

Mechanical `dart format` sweep across files that drifted from the
formatter's output (mostly trailing-comma and line-wrap differences
from a Dart SDK / formatter version bump). No semantic changes.

Caught because the pre-push gate now actually fires.

Co-Authored-By: Claude <noreply@anthropic.com>

lib/src/ipc/server.dart

@@ -54,8 +54,7 @@ class DaemonServer {
       // Probe by trying to connect — if a live peer answers, refuse
       // to start so we don't rip its socket out.
       try {
-        final probe = await Socket.connect(addr, 0)
-            .timeout(const Duration(milliseconds: 200));
+        final probe = await Socket.connect(addr, 0).timeout(const Duration(milliseconds: 200));
         await probe.close();
         throw StateError('clide daemon already running at $socketPath');
       } on TimeoutException {