Merge pull request github#12410 from michaelnebel/java/docs-models-as-data

Java: Docs MaD using extensions.

Author: michaelnebel

docs/codeql/codeql-language-guides/codeql-for-java.rst

@@ -45,4 +45,3 @@ Experiment and learn how to write effective and efficient queries for CodeQL dat
 -  :doc:`Working with source locations <working-with-source-locations>`: You can use the location of entities within Java code to look for potential errors. Locations allow you to deduce the presence, or absence, of white space which, in some cases, may indicate a problem.
 
 -  :doc:`Abstract syntax tree classes for working with Java programs <abstract-syntax-tree-classes-for-working-with-java-programs>`: CodeQL has a large selection of classes for representing the abstract syntax tree of Java programs.
-