Bump profanity commit

src/freedombone-app-xmpp

 PROFANITY_COMMIT='b64646979ea50a13d0c7ec0b1a46969f661569a8'
 
 PROFANITY_OMEMO_PLUGIN_REPO="https://github.com/ReneVolution/profanity-omemo-plugin"
-PROFANITY_OMEMO_PLUGIN_COMMIT='8abc5bc1bf16e051d89824b9981fcd137ba03e78'
+PROFANITY_OMEMO_PLUGIN_COMMIT='ed70f67053a16beeb948b9fc5fb4d311864fc7e4'
 
 xmpp_variables=(ONION_ONLY
                 INSTALLED_WITHIN_DOCKER