#1811 Add encoder/decoder in structureDataset for snowflake. Pull request opened by hhcs9527 TL;DR Please replace this text with a description of what this PR accomplishes. 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 Complete description How did you fix the bug, make the feature etc. Link to any design docs etc Tracking Issue Flyte Agent Ecosystem flyteorg/flytekit ✅ All checks have passed 2/2 successful checks

#1811 Add encoder/decoder in structureDataset for snowflake. Pull request ready for review by hhcs9527 flyteorg/flytekit