Cloud function to attribute crash to module

[jraska]

• https://firebase.google.com/docs/reference/functions/providers_crashlytics_.issuebuilder
• Experiment a bit if we can set somehow properties to the crash
• The cloud function is triggered only for new issues, not for each issue - only known way is bigquery

[jraska]

https://firebase.google.com/docs/crashlytics/bigquery-export#streaming-export

[jraska]

Played a bit with BigQuery access logs - there isn't any id in logs and as such any logic could be triggered by the logs, but requires other time based selection - possibly job running each 15/X minutes could be a good enough