This reverts commit cc5083e0.

Reason for revert: Re-land this patch after fixing the performance regression of big blob cache (discussed in angle issue 4722).

Original change's description:
> Compression of the data from vkGetPipelineCacheData.
>
> The size of pipelineCacheData sometimes is greater than
> 64k which cannot be saved because of the Android blob cache
> limitation (single cache data size should be < 64k).
> Implement the compression to store more cache data.
>
> Bug: angleproject:4722
> Change-Id: I435b086d70d0e6378f1141464ae2bafbe076f193
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2631511
> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
> Reviewed-by: Geoff Lang <geofflang@chromium.org>

Bug: angleproject:4722
Change-Id: Ie4de10eabf5cd8f0b4748e2c1a4c3ab6b8ea092c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2739098Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>