Bump bundled gdal to 3.9.1

weiznich · weiznich · commit 4606f71fc6f3 · 2024-09-18T15:33:03.000+02:00
diff --git a/gdal-src/source b/gdal-src/source
@@ -1 +1 @@
-Subproject commit bb5ea618e23e498e79e8b8e6bd7215ad94bb2103
+Subproject commit 01ac70772b997ab87d2312e2036eb66faf6b0508
