Fix rapid7#7823, legacy_script_to_post_module fixes

Author: wvu

lib/msf/base/sessions/scriptable.rb

@@ -79,10 +79,10 @@ def legacy_script_to_post_module(script_name)
       'metsvc' => 'post/windows/manage/persistence_exe',
       'migrate' => 'post/windows/manage/migrate',
       'packetrecorder' => 'post/windows/manage/rpcapd_start',
-      'persistence' => 'post/window/manager/persistence_exe',
+      'persistence' => 'post/windows/manage/persistence_exe',
       'prefetchtool' => 'post/windows/gather/enum_prefetch',
       'remotewinenum' => 'post/windows/gather/wmic_command',
-      'schelevator' => 'exploits/windows/local/ms10_092_schelevator',
+      'schelevator' => 'exploit/windows/local/ms10_092_schelevator',
       'screenspy' => 'post/windows/gather/screen_spy',
       'screen_unlock' => 'post/windows/escalate/screen_unlock',
       'search_dwld' => 'post/windows/gather/enum_files',