Bumping gaia.json for 4 gaia-central revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-central/rev/04edeef7ae58
Author: Pavel Ivanov <pivanov@mozilla.com>
Desc: Merge pull request #14324 from pivanov/bug-945768

Bug 945768 - [Shared] Follow up: Update shared action icons

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https://hg.mozilla.org/integration/gaia-central/rev/c30f1eac514c
Author: Pavel Ivanov <pivanov@mozilla.com>
Desc: Bug 945768 - [Shared] Follow up: Update shared action icons

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https://hg.mozilla.org/integration/gaia-central/rev/5af16cd83c93
Author: Timothy Guan-tin Chien <timdream@gmail.com>
Desc: Merge pull request #13775 from Gioyik/patch-1

Bug 846541 - Enable "Word suggestion,"Auto Correction","Vibration" by default, r=timdream

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https://hg.mozilla.org/integration/gaia-central/rev/b9c53f2acdb4
Author: Giovanny Andres Gongora Granada <gioyik@gmail.com>
Desc: Bug 846541 - [B2G][settings][keyboard]:Keyboard settings like "Word suggestion,"Auto Correction","Vibration" are disabled by default