Updates to aarch64 docker for PR tests on internal runner (#696)

Author: alan-forbes-cp

.github/dockerfiles/Dockerfile_22.04-aarch64

@@ -6,6 +6,7 @@ RUN apt-get install -y git
 RUN apt-get install --yes cmake
 RUN apt-get install --yes gcc-aarch64-linux-gnu g++-aarch64-linux-gnu
 RUN apt-get install --yes python3 python3-pip
+RUN pip install cmakelint colorama lit
 RUN apt-get install --yes spirv-tools
 RUN apt-get install --yes zstd
 RUN apt-get -y install gh