Bump postgresql from 9.3-1104-jdbc41 to 42.2.25#21

dependabot[bot] wants to merge 1 commit intobranch-0.4.2qxl1231/cboard:branch-0.4.2from

dependabot/maven/org.postgresql-postgresql-42.2.25qxl1231/cboard:dependabot/maven/org.postgresql-postgresql-42.2.25Copy head branch name to clipboard