Remove Rollbar error service. Change error service to be instantiated externally and passed in at startup time.
Add init function to ErrorService interface which receives config
Test me
Unit tests added
See TerriaMap branch with Sentry implementation
Checklist
[x] There are unit tests to verify my changes are correct or unit tests aren't applicable (if so, write quick reason why unit tests don't exist)
[x] I've updated relevant documentation in doc/.
[x] I've updated CHANGES.md with what I changed.
[x] I've provided instructions in the PR description on how to test this PR.
What this PR does
Fixes #7246
Remove Rollbar error service. Change error service to be instantiated externally and passed in at startup time. Add init function to
ErrorServiceinterface which receives configTest me
Checklist
doc/.