component AP gateway: message retractation => AP deletion Convert XEP-0424 message retractation request to suitable AP delete activity. The message workflow and its triggers are now used instead of a direct observer, as it is now possible to do so with component, and this let other plugin to parse and eventually update metadata. rel 367

FROM libervia/prosody:e2e

LABEL maintainer="Goffi <tmp_dockerfiles@goffi.org>"

RUN prosodyctl register demo server1.test demo