Bumping gaia.json for 1 gaia-1_3 revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-1_3/rev/cb26923eedee
Author: Etienne Segonzac <etienne@segonzac.info>
Desc: Merge pull request #15352 from etiennesegonzac/bug-883080-exit-edit-missed-calls

Bug 883080 - Switching from all calls to missed calls should exit the call log edit mode. r=rik
(cherry picked from commit c49a8f154e7c0a82c324fc1aa66677dfa332ab59)

Conflicts:
	apps/communications/dialer/test/unit/call_log_test.js