mosquitto: added password and default conf

net/mosquitto/files/etc/mosquitto/mosquitto.conf

+log_type all
+log_dest file /tmp/mosquitto.log
+log_facility 5
+
+port 1883
+
+persistence false
+persistence_location /mosquitto/data/
+require_certificate false
+use_identity_as_username true
+
+allow_anonymous false
+password_file /etc/mosquitto/mosquitto.password
+
+listener 9001
+protocol websockets

net/mosquitto/files/etc/mosquitto/mosquitto.password

+admin:$6$OmM9kU/lYct3KJ9j$iP0WK4ezEtRm8+EAggNp7WbJFoWO0p7IUdI0v/hr1WcVHyfFAC30Pb8Csn7GqwwqI2dcmnDOAITnimo2VNe6ug==