mm/kasan: Using arrays instead of linked lists

1. Modify the Kasan global variable script to support array storage of region addresses
2. Due to the lack of formatting in the previous attempt, a formatting script was created

Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>

mm/Kconfig

@@ -293,6 +293,10 @@ config MM_KASAN_ALL
 		to check. Enabling this option will get image size increased
 		and performance decreased significantly.
 
+config MM_KASAN_REGIONS
+	int "Kasan region count"
+	default 8
+
 config MM_KASAN_WATCHPOINT
 	int "Kasan watchpoint maximum number"
 	default 0