Allow jdk.internal.event / .vm in the boot image

Bug: 346542404
Test: m out/soong/boot-jars-package-check/stamp
Change-Id: I5ae8d4ff5aec1586c9090b8629d03237a5549295

scripts/check_boot_jars/package_allowed_list.txt

@@ -74,6 +74,7 @@ javax\.xml\.validation
 javax\.xml\.xpath
 jdk\.internal
 jdk\.internal\.access
+jdk\.internal\.event
 jdk\.internal\.math
 jdk\.internal\.misc
 jdk\.internal\.ref
@@ -81,6 +82,7 @@ jdk\.internal\.reflect
 jdk\.internal\.util
 jdk\.internal\.util\.jar
 jdk\.internal\.util\.random
+jdk\.internal\.vm
 jdk\.internal\.vm\.annotation
 jdk\.net
 jdk\.random