Bumping gaia.json for 2 gaia-central revision(s)

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https://hg.mozilla.org/integration/gaia-central/rev/e926585f4ffc
Author: Fernando Rodríguez Sela <frsela@tid.es>
Desc: Merge pull request #11038 from frsela/STK/Bug893614_b

Bug 893614: [STK]The maxlength of the inputbox didn't set corretly in GE.T_INPUT command. r=timdream

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https://hg.mozilla.org/integration/gaia-central/rev/9b50a1eafbcd
Author: Fernando Rodriguez Sela <frsela@tid.es>
Desc: Bug 893614: [STK]The maxlength of the inputbox didn't set corretly in GET_INPUT command. r=timdream