Update dependency com.fasterxml.jackson:jackson-bom to v2.20.0#2

AB-xdev merged 1 commit intodevelopxdev-software/vaadin-package-json-optimizer:developfrom

renovate/com.fasterxml.jackson-jackson-bom-2.xxdev-software/vaadin-package-json-optimizer:renovate/com.fasterxml.jackson-jackson-bom-2.xCopy head branch name to clipboard