Fix NullPointerException in CustomThemeV2

Add a null check for `textView` before setting the text color to prevent a potential crash.

Signed-off-by: Dev4Mod <[email protected]>

Author: Dev4Mod

app/src/main/java/com/wmods/wppenhacer/xposed/features/customization/CustomThemeV2.java

@@ -261,7 +261,9 @@ protected void afterHookedMethod(MethodHookParam param) throws Throwable {
             protected void afterHookedMethod(MethodHookParam param) throws Throwable {
                 var view = (View) param.args[0];
                 var textView = (TextView) view.findViewById(Utils.getID("text_view", "id"));
-                textView.setTextColor(DesignUtils.getPrimaryTextColor());
+                if (textView != null) {
+                    textView.setTextColor(DesignUtils.getPrimaryTextColor());
+                }
             }
         });