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

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https://hg.mozilla.org/integration/gaia-central/rev/3c5ae69f1d72
Author: Salvador de la Puente González <salva@unoyunodiez.com>
Desc: Merge pull request #22205 from lodr/bug-1034735-installing-when-low-battery

Bug 1034735 -  [System][OTA] When the device is plugged-in, it should not block OTA even the energy is lower than 50%
r=etienne

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https://hg.mozilla.org/integration/gaia-central/rev/98dbf45597a7
Author: Salvador de la Puente <salva@unoyunodiez.com>
Desc: Bug 1034735 -  [System][OTA] When the device is plugged-in, it should not block OTA even the energy is lower than 50%

b2g/config/gaia.json

@@ -4,6 +4,6 @@
         "remote": "", 
         "branch": ""
     }, 
-    "revision": "6a6db1dac429f932a52b28073c09502d9ee96b57", 
+    "revision": "3c5ae69f1d7209a26f7540c92a456a30a077dae1", 
     "repo_path": "/integration/gaia-central"
 }