Fix create team, update team missing units (#5188)

models/unit.go

@@ -4,6 +4,10 @@
 
 package models
 
+import (
+	"strings"
+)
+
 // UnitType is Unit's Type
 type UnitType int
 
@@ -137,3 +141,16 @@ var (
 		UnitTypeExternalWiki:    UnitExternalWiki,
 	}
 )
+
+// FindUnitTypes give the unit key name and return unit
+func FindUnitTypes(nameKeys ...string) (res []UnitType) {
+	for _, key := range nameKeys {
+		for t, u := range Units {
+			if strings.EqualFold(key, u.NameKey) {
+				res = append(res, t)
+				break
+			}
+		}
+	}
+	return
+}