These changes are in line with what has been changes in downstream Debian
and they fix the following errors:

 $ check_for_missing_breaks_replaces.py -o ${WORKING_DIR}/missing_breaks.xml --changes-file ${WORKING_DIR}/*.changes
 [ERROR] mariadb-client-10.5 conflicts with mytop files: {'/usr/bin/mytop'}
 [ERROR] mariadb-client-10.5 conflicts with mariadb-client-core-10.3 files: {'/usr/bin/mysqlcheck'}
 [ERROR] mariadb-server-10.5 conflicts with mariadb-server-core-10.3 files: {'/usr/share/man/man1/resolveip.1.gz', '/usr/bin/resolveip', '/usr/share/mysql/mysql_test_data_timezone.sql'}
 [ERROR] mariadb-client-10.5 conflicts with mysql-client-core-5.7 files: {'/usr/bin/mysqlcheck'} [ERROR] mariadb-server-10.5 conflicts with mariadb-server-core-10.3 files: {'/usr/share/man/man1/resolveip.1.gz', '/usr/bin/resolveip', '/usr/share/mysql/mysql_test_data_timezone.sql'}
 [ERROR] mariadb-server-10.5 conflicts with mysql-client-5.7 files: {'/usr/bin/myisam_ftdump', '/usr/share/man/man1/myisam_ftdump.1.gz'}
 [ERROR] mariadb-server-core-10.5 conflicts with mysql-server-5.7 files: {'/usr/share/mysql/mysql_test_data_timezone.sql', '/usr/bin/resolveip', '/usr/share/man/man1/resolveip.1.gz'}
 [ERROR] mariadb-test conflicts with mysql-server-5.7 files: {'/usr/lib/mysql/plugin/adt_null.so', '/usr/lib/mysql/plugin/mypluglib.so'}