[CODEOWNERS] Update test bindless_images.cpp CODEOWNERS (#14511)

Author: wenju-he

.github/CODEOWNERS

@@ -156,6 +156,7 @@ sycl/doc/extensions/experimental/sycl_ext_oneapi_bindless_images.asciidoc @intel
 sycl/include/sycl/ext/oneapi/bindless* @intel/bindless-images-reviewers
 sycl/source/detail/bindless* @intel/bindless-images-reviewers
 sycl/plugins/unified_runtime/ur/adapters/**/image.* @intel/bindless-images-reviewers
+sycl/test/check_device_code/extensions/bindless_images.cpp @intel/bindless-images-reviewers
 sycl/test-e2e/bindless_images/ @intel/bindless-images-reviewers
 
 # Miscellaneous sycl e2e tests