net: add domain ID for Facebook.

net: add domain ID for Facebook.

Facebook domains were added with pinning in
https://codereview.chromium.org/673313002/. However, I omitted to add a new
domain ID for it. This resulted in it having an ID of zero.

The generation script has been updated to catch this in the future[1].

[1] https://github.com/agl/transport-security-state-generate/commit/641c7af7cac98a96386cd3fb3c4444316f8ea967

BUG=none
R=palmer@chromium.org

Committed: https://chromium.googlesource.com/chromium/src/+/fc62f189c74d7d4756cc2911a32b2a3ae5f2467e

[agl, 2014-10-27 20:36:12]

agl@chromium.org changed reviewers:
+ palmer@chromium.org

[palmer, 2014-10-27 20:38:03]

lgtm

[agl, 2014-10-27 20:39:39]

The CQ bit was checked by agl@chromium.org

[commit-bot: I haz the power, 2014-10-27 20:40:33]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/673843003/1

[commit-bot: I haz the power, 2014-10-27 23:43:08]

Patchset 1 (id:??) landed as
https://crrev.com/fc62f189c74d7d4756cc2911a32b2a3ae5f2467e
Cr-Commit-Position: refs/heads/master@{#301485}

[agl, 2014-10-27 23:43:13]

Committed patchset #1 (id:1) manually as
fc62f189c74d7d4756cc2911a32b2a3ae5f2467e (presubmit successful).