magento 2.2.3 how to add a new cms block or new phtml to product page

I want to add a new cms block or PHTML to the product page. I have the following files composer.json, etc/module.xml, and registration.php I have view/frontend/layout/catalog_product_view.xml <?xml version=”1.0″?> <page xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance” xsi:noNamespaceSchemaLocation=”urn:magento:framework:View/Layout/etc/page_configuration.xsd”> <body> <referenceBlock name=”product.info.main”> <block class=”Magento\Framework\View\Element\Template” name=”staticblock” template=”module_name::staticblock.phtml”> </block> </referenceBlock> </body> </page> I have the phtml file -> <h1>TEST BLOCK DID IT WORK</h1> I want…