python-tornado45: remove recipe
python-tornado45: remove recipe

This recipe was needed for Mopidy 2.2.x. Newer versions of Mopidy work
fine with the python-tornado version in meta-openembedded.

Signed-off-by: Oleksandr Kravchuk <da66fcdb9815331ae441a2bc352cef73cf081e1e@pelagicore.com>

Pelagicore/meta-bistro,Pelagicore/meta-bistro,Pelagicore/meta-bistro,Pelagicore/meta-bistro,Pelagicore/meta-bistro,Pelagicore/meta-bistro