Convert some unsafe post-fork() LOG usage.

Using LOG() in the child process is not safe, because the parent may
have held a lock in bionic that will now never be unlocked in the child.

Use async_safe_format_log instead.

Bug: 182672944
Test: N/A
Change-Id: I419ad3a92c829e945acbfd73ebbc472a31de7080
diff --git a/cmds/installd/tests/Android.bp b/cmds/installd/tests/Android.bp
index f67ab81..7082017 100644
--- a/cmds/installd/tests/Android.bp
+++ b/cmds/installd/tests/Android.bp
@@ -20,6 +20,7 @@
         "libcutils",
     ],
     static_libs: [
+        "libasync_safe",
         "libdiskusage",
         "libinstalld",
         "liblog",
@@ -44,6 +45,7 @@
         "server_configurable_flags",
     ],
     static_libs: [
+        "libasync_safe",
         "libdiskusage",
         "libinstalld",
         "liblog",
@@ -84,6 +86,7 @@
         "server_configurable_flags",
     ],
     static_libs: [
+        "libasync_safe",
         "libdiskusage",
         "libinstalld",
         "liblog",
@@ -124,6 +127,7 @@
         "server_configurable_flags",
     ],
     static_libs: [
+        "libasync_safe",
         "libdiskusage",
         "libinstalld",
         "liblog",