Inject widget from custom module into custom theme template
Using Magento 2.4.3 (and higher soon).
I have a custom module which creates a widget. The widget is there to display a row of images.
I can create a block in Admin and add the widget to it successfully.
What I would like to do is adding this widget dynamically to a phtml file (`Magento_Catalog/tempates/html/content.phtml`) in my custom theme, so that I can decide which image to add depending on the situation.