m/n/core: reformat

We should get this into CI, as my IntelliJ keeps finding Go files that
aren't properly reformatted.

Change-Id: I7ea736994bea13ccebc787548fadf3da984e334e
Reviewed-on: https://review.monogon.dev/c/monogon/+/291
Reviewed-by: Lorenz Brun <lorenz@monogon.tech>
diff --git a/metropolis/node/core/main.go b/metropolis/node/core/main.go
index 106bc23..d665fc4 100644
--- a/metropolis/node/core/main.go
+++ b/metropolis/node/core/main.go
@@ -215,9 +215,9 @@
 		// Start the node debug service.
 		supervisor.Logger(ctx).Infof("Starting debug service...")
 		dbg := &debugService{
-			roleserve: rs,
-			logtree:   lt,
-			traceLock: make(chan struct{}, 1),
+			roleserve:       rs,
+			logtree:         lt,
+			traceLock:       make(chan struct{}, 1),
 			ephemeralVolume: &root.Ephemeral.Containerd,
 		}
 		dbgSrv := grpc.NewServer()