* use SHORT_ACTIVITY_OPTIONS on check connection activity so that it has retries
* retry workflow after delay instead of quarantining
* allow activity env vars to be configured in docker and kube
* add env var for workflow restart delay and refactor slightly
* update tests to handle new restart behavior
* update test name
* add empty env var values to .env files
* fail attempt before job in cleanJobState to prevent state machine failure
* change default value of max activity attempt retries from 10 to 5
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