Bump postgresql from 42.1.1 to 42.4.1 in /azure-postgresql/oracle-to-pg-migration-guide/conferencedemo-azure-psql#36

dependabot[bot] wants to merge 1 commit intomastermicrosoft/OrcasNinjaTeam:masterfrom

dependabot/maven/azure-postgresql/oracle-to-pg-migration-guide/conferencedemo-azure-psql/org.postgresql-postgresql-42.4.1microsoft/OrcasNinjaTeam:dependabot/maven/azure-postgresql/oracle-to-pg-migration-guide/conferencedemo-azure-psql/org.postgresql-postgresql-42.4.1Copy head branch name to clipboard