Fix perl errors in installer modules.

The equivalent of C break is Perl last; guess these are typos.

Change-Id: I1d61d319f2add029434ab5da7d9c01c7e807e8ac
Reviewed-on: https://gerrit.libreoffice.org/7188Reviewed-by: Andras Timar <andras.timar@collabora.com>
Tested-by: Andras Timar <andras.timar@collabora.com>

solenv/bin/modules/installer/profiles.pm

@@ -84,7 +84,7 @@ sub add_profile_into_filelist
         if ($file->{'modules'} eq $rootmodulegid)
         {
             $rootfile = $file;
-            break;
+            last;
         }
     }
     if (! defined $rootfile) {

solenv/bin/modules/installer/windows/createfolder.pm

@@ -90,7 +90,7 @@ sub get_createfolder_component
             if ($file->{'modules'} eq $rootmodulegid)
             {
                 $onefile = $file;
-                break;
+                last;
             }
         }
     }