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

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https://hg.mozilla.org/integration/gaia-central/rev/9fb9ec4b9de9
Author: gasolin <gasolin@gmail.com>
Desc: Merge pull request #33453 from gasolin/issue-1229263

Bug 1229263 - move getSupportedNetworkInfo into module, r=yzen

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https://hg.mozilla.org/integration/gaia-central/rev/fcc6afcaabcd
Author: gasolin <gasolin@gmail.com>
Desc: Bug 1229263 - move getSupportedNetworkInfo into module, r=scott

b2g/config/gaia.json

@@ -1,9 +1,9 @@
 {
     "git": {
-        "git_revision": "1899109c9fd9b9e2244155c4b9e966c0a48368fc", 
+        "git_revision": "5ae4ebcc7f5a106b0495926bb5ded956ea00f2db", 
         "remote": "https://git.mozilla.org/releases/gaia.git", 
         "branch": ""
     }, 
-    "revision": "cfb223aa835d5bf17ec0fd03f873b6788a149edb", 
+    "revision": "9fb9ec4b9de9aaa8e2abe3865ddcba26b19c3a9f", 
     "repo_path": "integration/gaia-central"
 }