Revert "Dynamically load the vulkan library in our test tools"

This reverts commit 77d6feaa69d95c42f4e77195e92de33917995544.

Reason for revert: breaking google 3

Original change's description:
> Dynamically load the vulkan library in our test tools
> 
> Bug: skia:
> Change-Id: I7c1f6cbb2b50ca284f40cf4b9ef49a76083b38c6
> Reviewed-on: https://skia-review.googlesource.com/68643
> Reviewed-by: Chris Dalton <csmartdalton@google.com>
> Commit-Queue: Greg Daniel <egdaniel@google.com>

TBR=egdaniel@google.com,csmartdalton@google.com

Change-Id: I6b2588e71f1876868fcf8f2b3c91a96e7c689045
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/69780
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
9 files changed