[pkg] Restrict yams version to be less than 0.45.0
Because of reader's API changes x and other subtle but hard to debug changes
in appobjects registration in version 0.45.0.
Closes #17065626.
change_attribute_type('CWCache', 'timestamp', 'TZDatetime')
change_attribute_type('CWUser', 'last_login_time', 'TZDatetime')
change_attribute_type('CWSource', 'latest_retrieval', 'TZDatetime')
drop_attribute('CWSource', 'synchronizing')
add_attribute('CWSource', 'in_synchronization')