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

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https://hg.mozilla.org/integration/gaia-2_1/rev/00cb6f345e27
Author: Ryan VanderMeulen <ryanvm@gmail.com>
Desc: Merge pull request #26599 from KevinGrandon/bug_1101158_uplift_v2_dot_1

Bug 1101158 - Use shared tagged template library for escaping card content

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https://hg.mozilla.org/integration/gaia-2_1/rev/e6fcab28ccde
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Bug 1101158 - Use shared tagged template library for escaping card content r=aus r=freddyb

Conflicts:
	apps/system/js/card.js
	apps/system/test/unit/task_manager_test.js
Bumping manifests a=b2g-bump