Bumping gaia.json for 2 gaia-central revision(s)

========

https://hg.mozilla.org/integration/gaia-central/rev/cbffb3b5e67c
Author: mozshiao9 <mshiao@mozilla.com>
Desc: Merge pull request #10933 from mozshiao9/master_settings_889717

Bug 889717 - [Settings] Do not work when you are scrolling and select a menu, r=pivanov

========

https://hg.mozilla.org/integration/gaia-central/rev/e25731e3555a
Author: Mark Shiao <mshiao@mozilla.com>
Desc: Bug 889717 - [Settings] Do not work when you are scrolling and select a menu