restorecon /dev/console at the second stage boot

It could be the case that /dev/console is created at the first stage
boot. ueventd doesn't have a permission to relabel from tmpfs to
console_device, so we should try restorecon /dev/console, together with
/dev.

Bug: 193118220
Test: atest MicrodroidHostTestCases
Change-Id: Ic538bc9214d3996fe7b37fa2224c1f0c6eb373d1
diff --git a/init/selinux.cpp b/init/selinux.cpp
index c89c5ab..be8c554 100644
--- a/init/selinux.cpp
+++ b/init/selinux.cpp
@@ -762,6 +762,7 @@
 void SelinuxRestoreContext() {
     LOG(INFO) << "Running restorecon...";
     selinux_android_restorecon("/dev", 0);
+    selinux_android_restorecon("/dev/console", 0);
     selinux_android_restorecon("/dev/kmsg", 0);
     if constexpr (WORLD_WRITABLE_KMSG) {
         selinux_android_restorecon("/dev/kmsg_debug", 0);