[prebuilt] Roll GN

106b8238 Write pools for all targets in all toolchains
75eb3c72 Escape < and > in non-code markdown output.
e49cb725 Minor help text consistency fixes.
94ca73e2 Make diagnostics colored when compiling gn.
c4b86551 Update GN documentation.
e134e493 Support specifying target and host platform in gen.py
dd6a3831 Switch to libc++ on Linux
c218b836 Don't use -- in exec_script
27ef6b4e Fix gn_unittests
f8f395ac Remove sarcastic error message.

Change-Id: Ide1e90dbbca5edbeb1e85276d171d4a4e7012327
diff --git a/fuchsia.ensure b/fuchsia.ensure
index 2eca179..4b3c575 100644
--- a/fuchsia.ensure
+++ b/fuchsia.ensure
@@ -8,7 +8,7 @@
 $ParanoidMode CheckPresence
 
 # GN
-gn/gn/${platform} git_revision:f9dbfd121d75ea8131a1302ec1dbbcf0aa30d9f1
+gn/gn/${platform} git_revision:106b823805adcc043b2bfe5bc21d58f160a28a7b
 
 # vpython
 infra/tools/luci/vpython/${platform} git_revision:b6cdec8586c9f8d3d728b1bc0bd4331330ba66fc