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

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https://hg.mozilla.org/integration/gaia-central/rev/53554e1d82fc
Author: Jose M. Cantera <jmcanterafonseca@gmail.com>
Desc: Merge pull request #14198 from jmcanterafonseca/update_contact_sim_export

Bug 944575 - When exporting a local contact to SIM save the iccContactId...

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https://hg.mozilla.org/integration/gaia-central/rev/e2c401861c7a
Author: Jose M. Cantera <jmcanterafonseca@gmail.com>
Desc: Bug 944575 - When exporting a local contact to SIM save the iccContactId in order to align with bug 943234
Bumping gaia.json for 2 gaia-central revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-central/rev/689e398c78e1
Author: Michael Henretty <michael.henretty@gmail.com>
Desc: Merge pull request #14040 from mikehenrty/bug-926347-dualsim

Bug 942908 - remove IccHelper from SimManager, r=arcturus

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https://hg.mozilla.org/integration/gaia-central/rev/882ed6964be4
Author: Michael Henretty <michael.henretty@gmail.com>
Desc: Bug 942908 - remove IccHelper from SimManager