Allow default team to be configured (#7846)

config/default.json

@@ -82,7 +82,8 @@
         "MaxNotificationsPerChannel": 1000,
         "EnableConfirmNotificationsToChannel": true,
         "TeammateNameDisplay": "username",
-        "ExperimentalTownSquareIsReadOnly": false
+        "ExperimentalTownSquareIsReadOnly": false,
+        "DefaultTeamName": ""
     },
     "ClientRequirements": {
         "AndroidLatestVersion": "",

model/config.go

@@ -925,6 +925,7 @@ type TeamSettings struct {
 	EnableConfirmNotificationsToChannel *bool
 	TeammateNameDisplay                 *string
 	ExperimentalTownSquareIsReadOnly    *bool
+	DefaultTeamName                     *string
 }
 
 func (s *TeamSettings) SetDefaults() {

utils/config.go

@@ -463,6 +463,7 @@ func getClientConfig(c *model.Config) map[string]string {
 	props["RestrictPrivateChannelManageMembers"] = *c.TeamSettings.RestrictPrivateChannelManageMembers
 	props["EnableXToLeaveChannelsFromLHS"] = strconv.FormatBool(*c.TeamSettings.EnableXToLeaveChannelsFromLHS)
 	props["TeammateNameDisplay"] = *c.TeamSettings.TeammateNameDisplay
+	props["DefaultTeamName"] = *c.TeamSettings.DefaultTeamName
 
 	props["AndroidLatestVersion"] = c.ClientRequirements.AndroidLatestVersion
 	props["AndroidMinVersion"] = c.ClientRequirements.AndroidMinVersion