fix ament_clang_format test dependency for CMake

I tried the <test_depend>ament_cmake_clang_format</test_depend> but colcon test didn't find any tests in this way. After changing it to ament_cmake_clang_format it worked.

From the ament_clang_format doc: "How to run the check from within a CMake ament package as part of the tests? -> The CMake integration is provided by the package ament_cmake_clang_format"

Signed-off-by: Richard vdK <[email protected]>

Author: Richard van de Ketterij

ament_lint_auto/doc/index.rst

@@ -24,7 +24,7 @@ test dependencies.
     <test_depend>ament_lint_auto</test_depend>
 
     <!-- add test dependencies on any linter, e.g. -->
-    <test_depend>ament_clang_format</test_depend>
+    <test_depend>ament_cmake_clang_format</test_depend>
     <test_depend>ament_cppcheck</test_depend>
     <test_depend>ament_pycodestyle</test_depend>