Bumping gaia.json for 2 gaia revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-central/rev/125cf22ac281
Author: Michael Henretty <michael.henretty@gmail.com>
Desc: Merge pull request #23730 from mikehenrty/bug-1062046-fix-notification-intermittent

Bug 1062046 - Remove unneeded calendar launch call

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https://hg.mozilla.org/integration/gaia-central/rev/d304ee8cc3cd
Author: Michael Henretty <michael.henretty@gmail.com>
Desc: Bug 1062046 - Remove unneeded calendar launch call
Bumping manifests a=b2g-bump