Increase release patch number

Author: dpiparo

core/foundation/inc/ROOT/RVersion.hxx

@@ -4,8 +4,8 @@
 /* Update on release: */
 #define ROOT_VERSION_MAJOR 6
 #define ROOT_VERSION_MINOR 32
-#define ROOT_VERSION_PATCH 17
-#define ROOT_RELEASE_DATE "Aug 20 2025"
+#define ROOT_VERSION_PATCH 18
+#define ROOT_RELEASE_DATE "Oct 7 2025"
 
 /* Don't change the lines below. */