Bumping gaia.json for 6 gaia revision(s) a=gaia-bump

========

https://hg.mozilla.org/integration/gaia-central/rev/8305a9ae94b9
Author: Francisco Jordano <arcturus@ardeenelinfierno.com>
Desc: Merge pull request #24169 from arcturus/bug-1061411

Bug 1061411 - [Contacts] ICE 1 & ICE 2 can be set to the same contact r=jmcf

========

https://hg.mozilla.org/integration/gaia-central/rev/6c4b6f3ad581
Author: Francisco Jordano <fjordano@mozilla.com>
Desc: Bug 1061411 - [Contacts] ICE 1 & ICE 2 can be set to the same contact r=jmcf

========

https://hg.mozilla.org/integration/gaia-central/rev/5354b5025a21
Author: Kyle Machulis <kyle@nonpolynomial.com>
Desc: Merge pull request #24153 from qdot/1069064-bm-migrate-function-fix

Bug 1069064 - Fix name of function called to continue migrating bookmark...

========

https://hg.mozilla.org/integration/gaia-central/rev/8b9ce4e7a7a4
Author: Kyle Machulis <kyle@nonpolynomial.com>
Desc: Bug 1069064 - Fix name of function called to continue migrating bookmarks

========

https://hg.mozilla.org/integration/gaia-central/rev/1260f2d4a869
Author: George <georgeiscoming@gmail.com>
Desc: Merge pull request #23969 from cctuan/1064648

Bug 1064648 - Hitting power button while the keyboard is invoked shows 1/2 of Homescreen

========

https://hg.mozilla.org/integration/gaia-central/rev/7fc0d93277db
Author: cctuan <georgeiscoming@gmail.com>
Desc: Bug 1064648 - Hitting power button while the keyboard is invoked shows 1/2 of Homescreen
Bumping manifests a=b2g-bump