Fix installer privilege mode warning

Author: mamoreau-devolutions

UniGetUI.iss

@@ -1,4 +1,4 @@
-; Script generated by the Inno Setup Script Wizard.
+; Script generated by the Inno Setup Script Wizard.
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #define MyAppVersion "3.3.7"
@@ -30,8 +30,8 @@ DisableProgramGroupPage=yes
 DisableDirPage=no
 DirExistsWarning=no
 CloseApplications=no
-; Remove the following line to run in administrative install mode (install for all users.)
-;PrivilegesRequired=lowest
+; Default to per-user install mode and let the dialog opt into all-users installs when needed.
+PrivilegesRequired=lowest
 PrivilegesRequiredOverridesAllowed=dialog
 OutputBaseFilename=UniGetUI Installer
 OutputDir=.