#1717 add imagespec cache Pull request opened by RichhLi TL;DR Cache the name of built images locally in order to have strong consistency. Otherwise, flytekit might rebuild the same image because some registries don't have strong consistency. Type ☑︎ Bug Fix ☐ Feature ☐ Plugin Are all requirements met? ☑︎ Code completed ☑︎ Smoke tested ☐ Unit tests added ☐ Code documentation added ☐ Any pending items have an associated Issue Tracking Issue https://github.com/flyteorg/flyte/issues/ Follow-up issue NA OR https://github.com/flyteorg/flyte/issues/ flyteorg/flytekit ✅ All checks have passed 30/30 successful checks