Before this commit, exporting templates were not filtered as
expected. It means templates were visible even on other domains,
polluting the list of templates of a model.
This restores the legacy behavior by filtering the domain in the
rpc and only displaying the desired template list.
A test has been modified to verify the presence of the domain
filter in the parameters of the rpc.
task #3127779
X-original-commit: 30a673c044e53bfb1edc1e6733b2c83c67e0232c
Part-of: odoo/odoo#110126
luvi
6a74bfae9f