test(bridge): use NewBridgeServerInsecure in capabilities snapshot test

NewBridgeServer now returns nil when token is empty (security fix #408).
The test does not need a real token — switch to NewBridgeServerInsecure
so the BridgeServer is properly constructed and the test does not panic.

Co-authored-by: Cursor <cursoragent@cursor.com>

core/bridge_capabilities_snapshot_test.go

@@ -13,7 +13,7 @@ func TestBridgeBuildCapabilitiesSnapshotIncludesProjectCatalog(t *testing.T) {
 		CurrentBuildTime = prevBuildTime
 	}()
 
-	bs := NewBridgeServer(0, "", "/bridge/ws", nil)
+	bs := NewBridgeServerInsecure(0, "", "/bridge/ws", nil)
 	bp := bs.NewPlatform("test-proj")
 	e := NewEngine("test-proj", &stubAgent{}, []Platform{bp}, "", LangEnglish)
 	e.AddCommand("deploy", "Deploy app", "ship it", "", "", "config")