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

========

https://hg.mozilla.org/integration/gaia-central/rev/f0aa763ddba8
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Merge pull request #28821 from KevinGrandon/bug_1142087_old_privacy_policy

Bug 1142087 - [Settings] Update privacy policies

========

https://hg.mozilla.org/integration/gaia-central/rev/aed140cacc79
Author: Kevin Grandon <kevingrandon@yahoo.com>
Desc: Bug 1142087 - [Settings] Update privacy policies

b2g/config/gaia.json

@@ -1,9 +1,9 @@
 {
     "git": {
-        "git_revision": "3af01fbe2142880accf069c77ff64ad3287b4e7a", 
+        "git_revision": "981c61cdeb527fac8f8383c110df0e749eff67ea", 
         "remote": "https://git.mozilla.org/releases/gaia.git", 
         "branch": ""
     }, 
-    "revision": "12ed7e234c14ecc60187557c482475d7e0bdf630", 
+    "revision": "f0aa763ddba8274f1df27589dcfb69511ac8131e", 
     "repo_path": "integration/gaia-central"
 }