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

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https://hg.mozilla.org/integration/gaia-central/rev/f44dcad33da0
Author: Ben Kelly <ben@wanderview.com>
Desc: Revert "bug 932731 - [DSDS][Gaia][Sim Manager] can set outgoing call, msg and data"

This reverts commit 1d82b5f63db21d049de10ff9de3215d916a0c2a7.

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https://hg.mozilla.org/integration/gaia-central/rev/7c95c601d43b
Author: Ben Kelly <ben@wanderview.com>
Desc: Revert "Merge pull request #14159 from crh0716/930222"

This reverts commit 52c20bef0469194c7f8fbda45bfdc71363ccb8f7, reversing
changes made to 11c66fd6cec279df68c1bfc08c3bc293b010d736.