google-analytics4-hook/src/main/webapp/WEB-INF/liferay-hook.xml

<?xml version="1.0"?>
<!DOCTYPE hook PUBLIC "-//Liferay//DTD Hook 6.2.0//EN" "http://www.liferay.com/dtd/liferay-hook_6_2_0.dtd">

<hook>
	<custom-jsp-dir>/META-INF/custom_jsps</custom-jsp-dir>
</hook>