MM-47865 - remove guided channel ff (#21599)

model/feature_flags.go

@@ -42,9 +42,6 @@ type FeatureFlags struct {
 	// A dash separated list for feature flags to turn on for Boards
 	BoardsFeatureFlags string
 
-	// Enable Create First Channel
-	GuidedChannelCreation bool
-
 	// A/B test for whether radio buttons or toggle button is more effective in in-screen invite to team modal ("none", "toggle")
 	InviteToTeam string
 
@@ -98,7 +95,6 @@ func (f *FeatureFlags) SetDefaults() {
 	f.PermalinkPreviews = true
 	f.CallsMobile = false
 	f.BoardsFeatureFlags = ""
-	f.GuidedChannelCreation = false
 	f.InviteToTeam = "none"
 	f.CustomGroups = true
 	f.BoardsDataRetention = false