feat: database role v1 readiness

[sfc-gh-jcieslak]

Changes

• Checked and updated SDK for database roles (implementation, validation, unit tests, int tests)
• Fixed makefile command name for cleaning models
• Generate asserts and models for database roles and used them in acceptance tests
• Fixed template spacing (it was failing for database role)
• Minor changes in the database role resource + added show_output field
• Moved global variable id in acceptance test to local scope (alerts_acceptance_test.go)
• Fixed import id and slightly updated example configuration
• Data source implementation and tests adjusted

[github-actions[bot]]

Integration tests failure for 5218dc5ef128fd51e0c997c0f8c86995c2006a1d

[github-actions[bot]]

Integration tests failure for 6ca0e040ba07ac92a9522e241a8ec3c79e3239f3

[github-actions[bot]]

Integration tests failure for 9f55e325da17a6d46e85bf834d008e42e47a9129

[github-actions[bot]]

Integration tests failure for e600a3a978e6fc1cc55ff115f01a166c2fd24273