Bumping gaia.json for 6 gaia-central revision(s)

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https://hg.mozilla.org/integration/gaia-central/rev/5c05000aeea0
Author: David Flanagan <dflanagan@mozilla.com>
Desc: Merge pull request #11726 from davidflanagan/bug908286

Bug 908286: add auto-correct dictionaries for all supported locales r=gwagner

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https://hg.mozilla.org/integration/gaia-central/rev/654ee11fbbe9
Author: David Flanagan <dflanagan@mozilla.com>
Desc: Bug 908286: add auto-correct dictionaries for all supported locales

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https://hg.mozilla.org/integration/gaia-central/rev/7304c8b06519
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Merge pull request #11704 from KevinGrandon/bug_908365_calendar_lazy_loading

Bug 908365 - Calendar lazy loading r=lightsofapollo

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https://hg.mozilla.org/integration/gaia-central/rev/5de45c730be0
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Bug 908365 - Calendar lazy loading

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https://hg.mozilla.org/integration/gaia-central/rev/82274dc13910
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Merge pull request #11674 from KevinGrandon/bug_907860_web_components_polyfill

Bug 907860 - Populate commented nodes from WebComponents-like nodes r=lightsofapollo, djf

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https://hg.mozilla.org/integration/gaia-central/rev/307f81fb1454
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Bug 907860 - Populate commented nodes from WebComponents-like nodes