Bumping gaia.json for 3 gaia revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-central/rev/a414d4dbf1a0
Author: Diego Marcos <diego.marcos@gmail.com>
Desc: Merge pull request #24955 from dmarcos/bug1003381

Bug 1003381 - [camera] confirmation text needed when switching modes

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https://hg.mozilla.org/integration/gaia-central/rev/e76857e0af3e
Author: Diego Marcos <diego.marcos@gmail.com>
Desc: Bug 1003381 - [camera] confirmation text needed when switching modes

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https://hg.mozilla.org/integration/gaia-central/rev/614784fccf95
Author: John Lu [:mnjul] <jlu@mozilla.com>
Desc: Revert "Merge pull request #24743 from mnjul/bug_1075970_no_highlight_after_switching_inputtypes"

This reverts commit 1d153c6a9fbbdf50191673d92b3d2aa24d17cb31, reversing
changes made to 4b2e5330253adc22d64d3ac5114e3f2ae33a9b81.

Conflicts:
	apps/keyboard/test/unit/render_test.js
Bumping manifests a=b2g-bump