Upgrade asm to version 7.4

Fixes: b/261594101
Change-Id: Id46cf651c9cc9c445e8d3c418ac16ef43822c90c
diff --git a/tools/asmifier.py b/tools/asmifier.py
index ae7d1e6..82b90af 100755
--- a/tools/asmifier.py
+++ b/tools/asmifier.py
@@ -10,7 +10,7 @@
 import sys
 import utils
 
-ASM_VERSION = '9.3'
+ASM_VERSION = '9.4'
 ASM_JAR = 'asm-' + ASM_VERSION + '.jar'
 ASM_UTIL_JAR = 'asm-util-' + ASM_VERSION + '.jar'