bugfix: Start http server earlier

Previously, it would be accessed by the doctor before ready. Now, it will not print a flaky warning about http being disabled.

metals/src/main/scala/scala/meta/internal/metals/WorkspaceLspService.scala

@@ -1263,8 +1263,8 @@ class WorkspaceLspService(
     workDoneProgress.start(sh, 0, 1, ju.concurrent.TimeUnit.SECONDS)
     for {
       _ <- userConfigSync.initSyncUserConfiguration(folderServices)
-      _ <- Future.sequence(folderServices.map(_.initialized()))
       _ <- Future(startHttpServer())
+      _ <- Future.sequence(folderServices.map(_.initialized()))
     } yield ()
   }