global-functions: $ScriptInstallUpdate: drop code for permission workaround

This is no longer used as 'netwatch-syslog' is gone.

Author: eworm-de

global-functions

@@ -744,11 +744,8 @@
       :if ($SourceNew != $ScriptVal->"source") do={
         :if ([ :pick $SourceNew 0 18 ] = "#!rsc by RouterOS\n") do={
           :if ([ $ValidateSyntax $SourceNew ] = true) do={
-            :local DontRequirePermissions \
-                ($SourceNew~"\n# requires: dont-require-permissions=yes\n");
             $LogPrintExit2 info $0 ("Updating script: " . $ScriptVal->"name") false;
-            /system/script/set owner=($ScriptVal->"name") source=$SourceNew \
-                dont-require-permissions=$DontRequirePermissions $Script;
+            /system/script/set owner=($ScriptVal->"name") source=$SourceNew $Script;
             :if ($ScriptVal->"name" = "global-config") do={
               :set ReloadGlobalConfig true;
             }