Use curl ``--retry`` feature?

[kwavnet]

We occasionally get curl: (6) Could not resolve host: api.github.com when the action is polling for the downstream job.
Would be an option to add a --retry=x (maybe 3 or something) to

trigger-workflow-and-wait/entrypoint.sh

Line 92 in f69fa9e

if response=$(curl --fail-with-body -sSL \

?

I believe a retry should fix the temporary DNS issues

see also curl man page https://curl.se/docs/manpage.html#--retry