Tailor to ES & SR, plus minors

See merge request systemready-es-sr-template!1

To reduce confusion, we have split our repositories in two: one for the IR
band and one for the ES & SR bands. Start to tailor this repository for the
ES & SR bands.

Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>

Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>

Link to verification script

See merge request systemready-template!2

Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>

Typo

See merge request systemready-template!1

The default output of the edk2 test parser is called `result.md'.

Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>

Signed-off-by: Grant Likely <grant.likely@arm.com>

The output of the parser script is useful for initial evaluation. Ask
for it to be included.

Signed-off-by: Grant Likely <grant.likely@arm.com>

Rename the output directory to match exactly the same name created by
the ACS IR in the results filesystem

Signed-off-by: Grant Likely <grant.likely@arm.com>

Finish conversion from .txt to .md formatting so that the README file
appears correctly when viewed on GitHub

Signed-off-by: Grant Likely <grant.likely@arm.com>

Simplify the directory tree so that ACS results get copied into a top
level folder and is easier to find. Remove the remaining /acs/*
directories like `fwts` and `sct` to avoid confusion about where results
need to go. Instead create an empty top level /manual-results/ tree
which is where manual test results should be placed, but don't
pre-populate the directories because in most cases this is not needed
and instructions are covered in the README.

Also update the README to reflect the new guidance and to list
directories with a trailing '/' so that they are recognized as
directories and not files.

Signed-off-by: Grant Likely <grant.likely@arm.com>

Clarify the instructions for recording test results and tidy formatting.

Signed-off-by: Grant Likely <grant.likely@arm.com>

Signed-off-by: Grant Likely <grant.likely@arm.com>