Sanitize team data

We don't want to expose sensitive data that might pose a security risk.

api/team.go

@@ -411,6 +411,7 @@ func findTeams(c *Context, w http.ResponseWriter, r *http.Request) {
 		teams := result.Data.([]*model.Team)
 		m := make(map[string]*model.Team)
 		for _, v := range teams {
+			v.Sanitize()
 			m[v.Id] = v
 		}
 

model/team.go

@@ -219,3 +219,9 @@ func CleanTeamName(s string) string {
 
 func (o *Team) PreExport() {
 }
+
+func (o *Team) Sanitize() {
+	o.Email = ""
+	o.Type = ""
+	o.AllowedDomains = ""
+}