Move webui from /loop/webui to /webui

Thanks, perl (and git mv):

	perl -pi -e s,loop/webui,webui,g $(git grep -l loop/webui)
diff --git a/cmd/go2ts/go2ts.go b/cmd/go2ts/go2ts.go
index 7e619bd..4def3cc 100644
--- a/cmd/go2ts/go2ts.go
+++ b/cmd/go2ts/go2ts.go
@@ -3,7 +3,7 @@
 //
 // Exmaple:
 //
-//	go run cmd/go2ts -o loop/webui/src/types.ts
+//	go run cmd/go2ts -o webui/src/types.ts
 package main
 
 import (