Update postgresql dependency to 42.2.20 https://github.com/Apicurio/apicurio-studio/issues/1506
Update postgresql dependency to 42.2.20
https://github.com/Apicurio/apicurio-studio/issues/1506

apiman/apiman-studio,Apicurio/apicurio-studio,Apicurio/apicurio-studio,apiman/apiman-studio,Apicurio/apicurio-studio,Apicurio/apicurio-studio,apiman/apiman-studio,Apicurio/apicurio-studio,apiman/apiman-studio,apiman/apiman-studio