destination-postgres: convert all tests to kotlin (#40554)

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airbyte-integrations/connectors/destination-postgres-strict-encrypt/metadata.yaml

@@ -2,7 +2,7 @@ data:
   connectorSubtype: database
   connectorType: destination
   definitionId: 25c5221d-dce2-4163-ade9-739ef790f503
-  dockerImageTag: 2.0.13
+  dockerImageTag: 2.0.14
   dockerRepository: airbyte/destination-postgres-strict-encrypt
   documentationUrl: https://docs.airbyte.com/integrations/destinations/postgres
   githubIssueLabel: destination-postgres

airbyte-integrations/connectors/destination-postgres/metadata.yaml

@@ -5,7 +5,7 @@ data:
   connectorSubtype: database
   connectorType: destination
   definitionId: 25c5221d-dce2-4163-ade9-739ef790f503
-  dockerImageTag: 2.0.13
+  dockerImageTag: 2.0.14
   dockerRepository: airbyte/destination-postgres
   documentationUrl: https://docs.airbyte.com/integrations/destinations/postgres
   githubIssueLabel: destination-postgres