8064367: Fix IntelliJ langtools support to use new dev build
Summary: Update ant hooks in langtools IntelliJ project
Reviewed-by: jlahoda
os_family = linux
arch = x86
arch_model = x86_64
os_arch = linux_x86
os_arch_model = linux_x86_64
lib_arch = amd64
compiler = gcc
sysdefs = -DLINUX -D_GNU_SOURCE -DAMD64