Release Cycle: bump to Blender 3.3.6 release

source/blender/blenkernel/BKE_blender_version.h

@@ -21,7 +21,7 @@ extern "C" {
 /* Blender patch version for bugfix releases. */
 #define BLENDER_VERSION_PATCH 6
 /** Blender release cycle stage: alpha/beta/rc/release. */
-#define BLENDER_VERSION_CYCLE rc
+#define BLENDER_VERSION_CYCLE release
 
 /* Blender file format version. */
 #define BLENDER_FILE_VERSION BLENDER_VERSION