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

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https://hg.mozilla.org/integration/gaia-central/rev/33c7697a1fa7
Author: Arthur Chen <crh0716@gmail.com>
Desc: Merge pull request #20480 from crh0716/1024847

Bug 1024847 - Remove battery.js from the list of lazy loading r=eragon

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https://hg.mozilla.org/integration/gaia-central/rev/cd1b96bc474d
Author: Arthur Chen <crh0716@gmail.com>
Desc: Bug 1024847 - Remove battery.js from the list of lazy loading
Bumping manifests a=b2g-bump