fix(SystemBarPlugin): remove canEdgeToEdge check for execute method (#1971)

- Setting `StatusBarBackgroundColor` by `config.xml` is allowed and influences the light/dark appeareance of the status bar in edge-to-edge mode. This should also be possible by the Status Bar JS API method `setBackgroundColor``, so a user can dynamically change the light/dark appeareance of the status bar, even if the background color is not applied visually.

framework/src/org/apache/cordova/SystemBarPlugin.java

@@ -80,10 +80,6 @@ public class SystemBarPlugin extends CordovaPlugin {
 
     @Override
     public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
-        if(canEdgeToEdge) {
-            return false;
-        }
-
         if ("setStatusBarVisible".equals(action)) {
             boolean visible = args.getBoolean(0);
             cordova.getActivity().runOnUiThread(() -> setStatusBarVisible(visible));