Add Python 3.11 for Pillow >= 9.3

Author: hugovk

docs/newer-versions.csv

@@ -1,8 +1,9 @@
-Python,3.10,3.9,3.8,3.7,3.6,3.5,3.4,2.7
-Pillow >= 9.0,Yes,Yes,Yes,Yes,,,,
-Pillow 8.3.2 - 8.4,Yes,Yes,Yes,Yes,Yes,,,
-Pillow 8.0 - 8.3.1,,Yes,Yes,Yes,Yes,,,
-Pillow 7.0 - 7.2,,,Yes,Yes,Yes,Yes,,
-Pillow 6.2.1 - 6.2.2,,,Yes,Yes,Yes,Yes,,Yes
-Pillow 6.0 - 6.2.0,,,,Yes,Yes,Yes,,Yes
-Pillow 5.2 - 5.4,,,,Yes,Yes,Yes,Yes,Yes
+Python,3.11,3.10,3.9,3.8,3.7,3.6,3.5,3.4,2.7
+Pillow >= 9.3,Yes,Yes,Yes,Yes,Yes,,,,
+Pillow 9.0 - 9.2,,Yes,Yes,Yes,Yes,,,,
+Pillow 8.3.2 - 8.4,,Yes,Yes,Yes,Yes,Yes,,,
+Pillow 8.0 - 8.3.1,,,Yes,Yes,Yes,Yes,,,
+Pillow 7.0 - 7.2,,,,Yes,Yes,Yes,Yes,,
+Pillow 6.2.1 - 6.2.2,,,,Yes,Yes,Yes,Yes,,Yes
+Pillow 6.0 - 6.2.0,,,,,Yes,Yes,Yes,,Yes
+Pillow 5.2 - 5.4,,,,,Yes,Yes,Yes,Yes,Yes