Build crash_service in Win GN builds.

[email protected], [email protected]
BUG=354261
CQ_EXTRA_TRYBOTS=tryserver.chromium.win:win8_chromium_gn_rel,win8_chromium_gn_dbg,win_chromium_gn_x64_rel,win_chromium_gn_x64_dbg

Review URL: https://codereview.chromium.org/1115533002

Cr-Commit-Position: refs/heads/master@{#327521}
diff --git a/BUILD.gn b/BUILD.gn
index 54290ec..8e1fe42 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -545,8 +545,7 @@
       "//base:pe_image_test",
       "//chrome_elf:chrome_elf_unittests",
       "//chrome_elf:dll_hash_main",
-
-      # "//components/crash/tools:crash_service", TODO(GYP) - doesn't fully build yet.
+      "//components/crash/tools:crash_service",
       "//components/wifi:wifi_test",
       "//net:quic_client",
       "//net:quic_server",