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

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https://hg.mozilla.org/integration/gaia-central/rev/b65b2ed7349b
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Revert "Bug 1096704 - Prevent rocketbar trigger during an edge gesture."

This reverts commit b3a404bd3d9e40ff4ca8c42bca47a999c7de3467.

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https://hg.mozilla.org/integration/gaia-central/rev/a1393369538a
Author: Wilson Page <wilsonpage@me.com>
Desc: Merge pull request #25879 from wilsonpage/1094779

Bug 1094779 - [camera] Unable to record videos if tmp.3gp exists in target video directory

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https://hg.mozilla.org/integration/gaia-central/rev/5e170643f041
Author: Wilson Page <wilsonpage@me.com>
Desc: Bug 1094779 - [camera] Unable to record videos if tmp.3gp exists in target video directory
Bumping manifests a=b2g-bump