Bump postgresql from 42.2.24 to 42.4.1#2

dependabot[bot] wants to merge 1 commit intomainives1227/ocfl-java:mainfrom

dependabot/maven/org.postgresql-postgresql-42.4.1ives1227/ocfl-java:dependabot/maven/org.postgresql-postgresql-42.4.1Copy head branch name to clipboard