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

========

https://hg.mozilla.org/integration/gaia-central/rev/32843e3e1c26
Author: Michael Henretty <michael.henretty@gmail.com>
Desc: Merge pull request #23004 from mikehenrty/bug-1042105-reland-icons

Merge pull request #22574 from gmarty/Bug-1042105-Icon-prioritization-Du...

========

https://hg.mozilla.org/integration/gaia-central/rev/483027acc73e
Author: Guillaume C. Marty <edo999@gmail.com>
Desc: Merge pull request #22574 from gmarty/Bug-1042105-Icon-prioritization-Dual-Status-bar

Bug 1042105 - [User Story] Icon prioritization in the status bar
Bumping manifests a=b2g-bump