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

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https://hg.mozilla.org/integration/gaia-central/rev/a768710558aa
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Merge pull request #11565 from lightsofapollo/turn-off-horrible-strict

Bug 905868 - Turn off options.strict r=kgrandon

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https://hg.mozilla.org/integration/gaia-central/rev/131bc8e79c59
Author: James Lal <james@lightsofapollo.com>
Desc: Bug 905868 - Turn off options.strict