meta(codeowners): Adding the charts components to visibility (#31221)

.github/CODEOWNERS

@@ -120,6 +120,7 @@ build-utils/        @getsentry/owners-js-build
 /tests/snuba/search/test_backend.py                             @getsentry/visibility
 /static/app/utils/discover/                                     @getsentry/visibility
 /tests/js/spec/utils/discover/                                  @getsentry/visibility
+/static/app/components/charts/                                  @getsentry/visibility
 ### Endof Visibility ###