Alternative code reloader for dev env

I verified what Seth found in https://github.com/ansible/awx/pull/12052, but would really hate to lose this functionality. Curious if folks on the API team can try this and see if it works for them.

tools/ansible/roles/dockerfile/templates/Dockerfile.j2

@@ -158,6 +158,8 @@ RUN pip3 install black git+https://github.com/coderanger/supervisor-stdout
 # It is nice to have in the dev env, but not necessary.
 # Add it back to the list above if the repo ever straighten up.
 RUN dnf --enablerepo=baseos-debug -y install python3-debuginfo || :
+
+RUN dnf install -y epel-next-release && dnf install -y inotify-tools && dnf remove -y epel-next-release
 {% endif %}
 
 # Copy app from builder

tools/ansible/roles/dockerfile/templates/supervisor.conf.j2

@@ -27,7 +27,7 @@ stderr_logfile_maxbytes=0
 command = make uwsgi
 directory = /awx_devel
 environment =
-    UWSGI_DEV_RELOAD_COMMAND='supervisorctl -c /etc/supervisord_task.conf restart all; supervisorctl restart tower-processes:daphne tower-processes:wsbroadcast'
+    DEV_RELOAD_COMMAND='supervisorctl -c /etc/supervisord_task.conf restart all; supervisorctl restart tower-processes:daphne tower-processes:wsbroadcast'
 {% else %}
 command = /var/lib/awx/venv/awx/bin/uwsgi /etc/tower/uwsgi.ini
 directory = /var/lib/awx