Squashed 'external/workload-automation/' changes from ea1d4e907110..d3d5ca9154a2

d3d5ca9154a2 workloads/glbench: Port workload to WA3
88f708abf5f6 target/descriptor: Update default sudo command format
bb282eb19c48 wa: Remove reference to devlibs escaping methods
285bc2cd0b38 workloads/gfxbench: Move test selection into setup phase
0d9dbe88459d workloads/gfxbench: Fix clicking on select tests
c89ea9875eb1 workloads/gfxbench: Fix parameter description
e4283729c18a workloads/gfxbenchmark: Fix score matching
a2eb6e96e2a5 commands/process: Fix initialization of ProcessContext ordering
3bd8f033d577 workloads: Updating geekbench to support v4.3.1

git-subtree-dir: external/workload-automation
git-subtree-split: d3d5ca9154a24bde9c519ae770db6b7d53866eb7