Bump postgres version in source_definitions file (#21886)

* Bump postgres version in source_definitions file

* Bump postgres version in source_spec file

Author: rodireich

airbyte-config/init/src/main/resources/seed/source_definitions.yaml

@@ -1341,7 +1341,7 @@
 - name: Postgres
   sourceDefinitionId: decd338e-5647-4c0b-adf4-da0e75f5a750
   dockerRepository: airbyte/source-postgres
-  dockerImageTag: 1.0.39
+  dockerImageTag: 1.0.40
   documentationUrl: https://docs.airbyte.com/integrations/sources/postgres
   icon: postgresql.svg
   sourceType: database

airbyte-config/init/src/main/resources/seed/source_specs.yaml

@@ -11502,7 +11502,7 @@
     supportsNormalization: false
     supportsDBT: false
     supported_destination_sync_modes: []
-- dockerImage: "airbyte/source-postgres:1.0.39"
+- dockerImage: "airbyte/source-postgres:1.0.40"
   spec:
     documentationUrl: "https://docs.airbyte.com/integrations/sources/postgres"
     connectionSpecification: