MLECO-2968 Create a docker image with all requirements

Added a Dockerfile to setup and install requirements for
the ml-embedded-evaluation-kit repository.

Also included minor change (MLCE-859) for NPU components'
source file.

Signed-off-by: Matthew Sloyan <matthew.sloyan@arm.com>
Change-Id: I621fb2991218a451a0e8c33e14032b9c9e36709e
diff --git a/scripts/cmake/cmsis-pack-gen/use-case-api.yml b/scripts/cmake/cmsis-pack-gen/use-case-api.yml
index fb0cbd9..a6b71b1 100644
--- a/scripts/cmake/cmsis-pack-gen/use-case-api.yml
+++ b/scripts/cmake/cmsis-pack-gen/use-case-api.yml
@@ -25,7 +25,7 @@
 #
 # ml-embedded-eval-kit $ packgen -s ./                          \ # Source dir (run this from repo root)
 #           -v ./scripts/cmake/cmsis-pack-gen/use-case-api.yml  \ # This file's path
-#           -o <path-to>/ml-embedded-eval-kit-pack              \ # Where to generate the ouput
+#           -o <path-to>/ml-embedded-eval-kit-pack              \ # Where to generate the output
 #           -i <path-to>/tensorflow.tensorflow-lite-micro.pdsc  \ # Tensorflow packs' PDSC file
 #           -i <path-to>/ARM.CMSIS.pdsc                         \ # CMSIS packs' PDSC file
 #