Merge branch 'main' into v2

* main:
  feat(config): expose folder and device info as metrics (fixes #9519) (#10148)
  chore: add issue types to GitHub issue templates
  build: remove schedule from PR metadata job
  chore(protocol): only allow enc. password changes on cluster config (#10145)
  chore(protocol): don't start connection routines a second time (#10146)

cmd/syncthing/main.go

@@ -473,6 +473,7 @@ func (c *serveCmd) syncthingMain() {
 		os.Exit(svcutil.ExitError.AsInt())
 	}
 	earlyService.Add(cfgWrapper)
+	config.RegisterInfoMetrics(cfgWrapper)
 
 	// Candidate builds should auto upgrade. Make sure the option is set,
 	// unless we are in a build where it's disabled or the STNOUPGRADE