fix the debugging info for injections

Seems like this part https://git.ligo.org/rapidpe-rift/rapidpe-rift-submission-scripts/-/blob/548d3601e058eb9155ba11b6ae9caafb1fde6d43/src/rapidpe_rift_pipe/cli.py#L596-L603 is not working as expected. This is supposed to print the inj_index in the loop. But, is not working in the current version. Now, the inj_index is taken from some previous loop, which is wrong. Fix this to use inj_index from event_info_all