Apply suggestions from code review

Author: swachchhanda000

rules/windows/image_load/image_load_side_load_from_non_system_location.yml

@@ -479,10 +479,7 @@ detection:
         ImageLoaded|startswith: 'C:\Program Files\WindowsApps\Microsoft.DirectXRuntime_'
         ImageLoaded|endswith: '\d3dx9_43.dll'
     filter_main_systemsettings:
-        ImageLoaded|startswith:
-            - 'C:\Windows\ImmersiveControlPanel\'
-            - 'C:\Windows\WinSxS\'
-        ImageLoaded|endswith: '\systemsettings.dll'
+        ImageLoaded: 'C:\Windows\ImmersiveControlPanel\SystemSettings.dll'
     filter_optional_exchange:
         ImageLoaded|startswith: 'C:\Program Files\Microsoft\Exchange Server\'
         ImageLoaded|endswith: '\mswb7.dll'