Add injection matched filter and optimal snrs to output h5 file

This is something that should be done in a script which calls bilby, we should add it to an example.

• Add injected SNRs to the Result.meta_data in injection examples.

added Good First Issue label

created branch 217-add-injection-matched-filter-and-optimal-snrs-to-output-h5-file

mentioned in merge request !283 (merged)

closed via merge request !283 (merged)

closed via commit 8bf37565

mentioned in commit 8bf37565