add custom folding regions (eclipse-jdt#1825)

- add new feature supporting custom folding regions via comments

Author: danthe1st

org.eclipse.jdt.text.tests/src/org/eclipse/jdt/text/tests/JdtTextTestSuite.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2024 IBM Corporation and others.
+ * Copyright (c) 2000, 2025 IBM Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -20,7 +20,7 @@
 import org.eclipse.jdt.text.tests.codemining.CodeMiningTriggerTest;
 import org.eclipse.jdt.text.tests.codemining.ParameterNamesCodeMiningTest;
 import org.eclipse.jdt.text.tests.contentassist.ContentAssistTestSuite;
-import org.eclipse.jdt.text.tests.folding.FoldingTest;
+import org.eclipse.jdt.text.tests.folding.FoldingTestSuite;
 import org.eclipse.jdt.text.tests.semantictokens.SemanticTokensProviderTest;
 import org.eclipse.jdt.text.tests.spelling.SpellCheckEngineTestCase;
 import org.eclipse.jdt.text.tests.templates.TemplatesTestSuite;
@@ -71,7 +71,7 @@
 	JavaElementPrefixPatternMatcherTest.class,
 	CodeMiningTriggerTest.class,
 	ParameterNamesCodeMiningTest.class,
-	FoldingTest.class,
+	FoldingTestSuite.class,
 })
 public class JdtTextTestSuite {
 }