patch 9.1.1472: if_python: PySequence_Fast_{GET_SIZE,GET_ITEM} removed

Problem:  if_python: PySequence_Fast_{GET_SIZE,GET_ITEM} removed with
          python3.14 in stable ABI
Solution: use PySequence_{Size,GetItem} instead (Zdenek Dohnal)

Python 3.14 removed those two functions from stable API because of
reasoning these function shouldn't be part of stable API at the first
place.

Moving to PySequence_GetSize and PySequence_GetItem fixes the build
failure when Vim is built with dynamic Python and stable API for Python
3.8.

closes: #17575

Signed-off-by: Zdenek Dohnal <zdohnal@redhat.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 52fdfc3..e8673ed 100644
--- a/src/version.c
+++ b/src/version.c
@@ -710,6 +710,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1472,
+/**/
     1471,
 /**/
     1470,