Send 204 response for bulk requests to avoid possible CORB issue (#17180)

* Send 204 response for bulk tracking requests that were send with send_image=0

and automatically add that for all bulk requests sent be piwik.js

* rebuilt piwik.js

Co-authored-by: sgiehl <sgiehl@users.noreply.github.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/js/piwik.min.js b/js/piwik.min.js
index 09acbf5fe2..92a144c9ef 100644
--- a/js/piwik.min.js
+++ b/js/piwik.min.js
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