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

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https://hg.mozilla.org/integration/gaia-central/rev/e08ba79e0739
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Merge pull request #14033 from KevinGrandon/reland_bug_936201

Bug 936201 - [Status Bar] Update status bar visual design

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https://hg.mozilla.org/integration/gaia-central/rev/0d2c89b612bc
Author: Sam Joch <samuel@guiora.com>
Desc: Bug 936201 - [Status Bar] Update status bar visual design