add sepolicydev image for building SELinux modules

creator-ee/Dockerfile

+FROM quay.io/centos/centos:stream9
+
+LABEL \
+	org.opencontainers.image.title="creator-ee" \
+	org.opencontainers.image.url="https://code.fbi.h-da.de/hdacloud/images" \
+	org.opencontainers.image.source="https://code.fbi.h-da.de/hdacloud/images"
+
+RUN \
+    yum update -y && \
+    yum -y upgrade && \
+    yum install -y \
+    git-core \
+    podman \
+    python3 \
+    python3-pip \
+    && yum clean all
+
+RUN \
+    pip install \
+    dumb-init \
+    bcrypt \
+    cffi \
+    markupsafe \
+    pip \
+    pynacl \
+    pyrsistent \
+    pyyaml \
+    ruamel-yaml \
+    wheel \
+    ansible \
+    ansible-lint