metropolis/proto: move log-related types to common

Having them in API is kinda weird, especially as we're
generating/parsing them from a few libraries already.

Change-Id: I87b4b51f151443c60b87e3e50753c395fcf6e845
Reviewed-on: https://review.monogon.dev/c/monogon/+/1437
Tested-by: Jenkins CI
Reviewed-by: Lorenz Brun <lorenz@monogon.tech>
diff --git a/metropolis/cli/metroctl/cmd_node_logs.go b/metropolis/cli/metroctl/cmd_node_logs.go
index 21d5637..beae6ab 100644
--- a/metropolis/cli/metroctl/cmd_node_logs.go
+++ b/metropolis/cli/metroctl/cmd_node_logs.go
@@ -11,6 +11,7 @@
 	"source.monogon.dev/metropolis/cli/metroctl/core"
 	"source.monogon.dev/metropolis/pkg/logtree"
 	"source.monogon.dev/metropolis/proto/api"
+	cpb "source.monogon.dev/metropolis/proto/common"
 )
 
 var nodeLogsCmd = &cobra.Command{
@@ -59,10 +60,10 @@
 			Dn:          "",
 			BacklogMode: api.GetLogsRequest_BACKLOG_ALL,
 			StreamMode:  api.GetLogsRequest_STREAM_DISABLE,
-			Filters: []*api.LogFilter{
+			Filters: []*cpb.LogFilter{
 				{
-					Filter: &api.LogFilter_WithChildren_{
-						WithChildren: &api.LogFilter_WithChildren{},
+					Filter: &cpb.LogFilter_WithChildren_{
+						WithChildren: &cpb.LogFilter_WithChildren{},
 					},
 				},
 			},