Revert "Temporarily stop uploading to partner bucket in RecreateSKPs bot"

This reverts commit 6945c946ea800b7bff31920914a990c88a706718.

Reason for revert: Should be able to upload to partner bucket now

Original change's description:
> Temporarily stop uploading to partner bucket in RecreateSKPs bot
> 
> Bug: skia:6797
> Change-Id: I812837d02b90b78b6df3980649ccf6362e939afc
> Reviewed-on: https://skia-review.googlesource.com/20820
> Commit-Queue: Ravi Mistry <rmistry@google.com>
> Reviewed-by: Eric Boren <borenet@google.com>

TBR=borenet@google.com,rmistry@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: skia:6797
Change-Id: I145275da0050da01fca3e6e9c3c5efd84bdadea1
Reviewed-on: https://skia-review.googlesource.com/21738
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Ravi Mistry <rmistry@google.com>
3 files changed