Issue #13013: ctypes: Fix a reference leak in PyCArrayType_from_ctype.

Thanks to Suman Saha for finding the bug and providing a patch.
diff --git a/Misc/ACKS b/Misc/ACKS
index 84dad68..0d1a77b 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -828,6 +828,7 @@
 Nick Russo
 Patrick Sabin
 Sébastien Sablé
+Suman Saha
 Hajime Saitou
 George Sakkis
 Rich Salz
diff --git a/Misc/NEWS b/Misc/NEWS
index 3c2ef37..b5e5b15 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -1295,6 +1295,9 @@
 Extension Modules
 -----------------
 
+- Issue #13013: ctypes: Fix a reference leak in PyCArrayType_from_ctype.
+  Thanks to Suman Saha for finding the bug and providing a patch.
+
 - Issue #13022: Fix: _multiprocessing.recvfd() doesn't check that
   file descriptor was actually received.