Fix post analysis gui in standalone binary (#591)

* Fix post analysis gui in standalone binary

* Add post analysis gui assets and required server libraries for GUI
  server and web page

* Add port forwarding to docker test compose

* Update README me to use `docker compose up` instead of `docker compose run`
  to run containers with port forwarding and to leverage other
  functionalities of docker compose

docker/Dockerfile.test

@@ -25,6 +25,6 @@ RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.10 1
 # Install any dependencies specified in requirements.txt
 # Run interactive bash shell
 CMD ["/bin/bash", "-c", "\
-    python3.10 -m pip install -r requirements.txt -r requirements-test.txt \
+    python3 -m pip install -r requirements.txt -r requirements-test.txt \
     && exec /bin/bash \
-"]
+"]