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

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https://hg.mozilla.org/integration/gaia-central/rev/7a131a4eb2e6
Author: Miller Medeiros <miller@millermedeiros.com>
Desc: Merge pull request #30377 from millermedeiros/1162548-edit-modify-event-store

Bug 1162548 - [Calendar] edit and modify event views should not talk directly to stores r=gaye

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https://hg.mozilla.org/integration/gaia-central/rev/206eb8bb0e10
Author: Miller Medeiros <miller@millermedeiros.com>
Desc: Bug 1162548 - [Calendar] edit and modify event views should not talk directly to stores

b2g/config/gaia.json

@@ -1,9 +1,9 @@
 {
     "git": {
-        "git_revision": "9e10483c5808f94f4a0a9f6afe30aae2c5b42b4c", 
+        "git_revision": "0b00f058eeee79a05345b793eb5efa19f166ab3f", 
         "remote": "https://git.mozilla.org/releases/gaia.git", 
         "branch": ""
     }, 
-    "revision": "f9a69757f448f43953d09442183e858c236ff328", 
+    "revision": "7a131a4eb2e675cc0720b6b30f89bee1449a092e", 
     "repo_path": "integration/gaia-central"
 }