Revert "Reland "[config_service] cache compressed config value.""
Revert "Reland "[config_service] cache compressed config value.""

This reverts commit 55df34c5b0e679eec142f3f36dcae6e395a8ddf9.

Reason for revert: lacks de-unicode-ification after json.loads.

Original change's description:
> Reland "[config_service] cache compressed config value."
> 
> This is a reland of 8d10661b8e70a3efeb518dfee951ddcfdd12dbcf
> 
> Original change's description:
> > [config_service] cache compressed config value.
> >
> > Quickfix for Milo config being >1 MiB in chromium.
> >
> > R=vadimsh@chromium.org
> >
> > Change-Id: Icce4d450abf4633c89fc62b25215d3d3aba55af9
> > Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-py/+/2135345
> > Auto-Submit: Andrii Shyshkalov <a30c74fa30536fe7ea81ed6dec202e35e149e1fd@google.com>
> > Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
> > Reviewed-by: smut <smut@google.com>
> > Commit-Queue: Andrii Shyshkalov <a30c74fa30536fe7ea81ed6dec202e35e149e1fd@google.com>
> 
> TBR=vadimsh
> 
> Change-Id: I8e0112b56620b3091c85170f7adcb84a98c72e85
> Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-py/+/2136488
> Reviewed-by: Andrii Shyshkalov <a30c74fa30536fe7ea81ed6dec202e35e149e1fd@google.com>
> Commit-Queue: Andrii Shyshkalov <a30c74fa30536fe7ea81ed6dec202e35e149e1fd@google.com>
> Auto-Submit: Andrii Shyshkalov <a30c74fa30536fe7ea81ed6dec202e35e149e1fd@google.com>

TBR=iannucci@chromium.org,vadimsh@chromium.org,smut@google.com,a30c74fa30536fe7ea81ed6dec202e35e149e1fd@google.com,infra-scoped@luci-project-accounts.iam.gserviceaccount.com

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

Change-Id: I7505b283afc0a19a87818e3b5e2d01674e09c858
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-py/+/2138833
Reviewed-by: Andrii Shyshkalov <a30c74fa30536fe7ea81ed6dec202e35e149e1fd@google.com>
Commit-Queue: Andrii Shyshkalov <a30c74fa30536fe7ea81ed6dec202e35e149e1fd@google.com>

luci/luci-py,luci/luci-py,luci/luci-py,luci/luci-py