fix: fix scripts and optimize

Signed-off-by: Xinwei Xiong(cubxxw-openim) <3293172751nss@gmail.com>

scripts/enterprise/function.sh

@@ -15,7 +15,7 @@
 
 #input:[10023,2323,3434]
 #output:10023 2323 3434
-list_to_string(){
+openim::util:list-to-string(){
     ports_list=$*
     sub_s1=`echo $ports_list | sed 's/ //g'`
     sub_s2=${sub_s1//,/ }
@@ -23,7 +23,7 @@ list_to_string(){
     sub_s4=${sub_s3%]*}
     ports_array=$sub_s4
 }
-remove_space(){
+openim::util::remove_space(){
   value=$*
   result=`echo $value | sed 's/ //g'`
 }