/usr/local/etc/mysql/conf.d/server.cnf
bind adress probably is 127.0.0.1.
you should change the bind adress to
0.0.0.0
After that restart mysql service
/usr/local/etc/mysql/conf.d/server.cnf
bind adress probably is 127.0.0.1.
you should change the bind adress to
0.0.0.0
After that restart mysql service