Upgrade the build's ASM to 9.7.1 (#116963) (#116981)

Primarily this allows forbidden apis to read java 23 class files.

gradle/build.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-asm = "9.6"
+asm = "9.7.1"
 jackson = "2.15.0"
 junit5 = "5.8.1"
 spock = "2.1-groovy-3.0"