Revert "fix tests"

This reverts commit 7f4094e.

Author: josefpihrt

src/Tests/Analyzers.Tests/RCS1213RemoveUnusedMemberDeclarationTests.cs

@@ -119,7 +119,7 @@ class C
 {
     #region R
     
-    #endregion R
+#endregion R
 }
 ");
     }