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

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https://hg.mozilla.org/integration/gaia-central/rev/2e5111f422cd
Author: Douglas Sherk <github@sherk.me>
Desc: Merge pull request #24648 from pacorampas/1061398

Bug 1061398 - Incall keypad layout needs adjustment r=drs

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https://hg.mozilla.org/integration/gaia-central/rev/1d3c1835260d
Author: Paco Rampas <pacorampas@gmail.com>
Desc: Bug 1061398 - Incall keypad layout needs adjustment
Bumping manifests a=b2g-bump