chore(medcat-v2-tutorials): bump medcat to 2.9.0 (#611)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: mart-r <mart.ratas@gmail.com>

Author: github-actions[bot]

medcat-tutorials/requirements.txt

@@ -1,4 +1,4 @@
-medcat~=2.8.0
+medcat~=2.9.0
 ipykernel
 pytest-xdist~=3.6.0
 nbmake<1.6