* added static store plus single test
* revert gomod and gosum changes
* upgrade boundary version from 0.8.1 to 0.9.1
* merged 0.9.1 update and cleaned up test file
* added example for static store, cleanup store and testfile for PR
* update scope test to ignore auto_create_admin_role needed for static credential store test
* update schema function and test comment
* remove auto_create_admin_role in favor of depends_on, and remove all references to the former