Remove irods-dev from server images

As of iRODS 4.3.2, including irods-dev in the default server image
results in the final image being ~4GiB, which is about 4x larger
than iRODS 4.3.1 and too large to be manageable.

For consistency, remove irods-dev from the images of earlier
releases. From this point, use the client-dev image if irods-dev
is required.

docker/irods/ubuntu/16.04/Dockerfile

@@ -40,7 +40,6 @@ RUN curl -sSL https://packages.irods.org/irods-signing-key.asc | apt-key add - &
     irods-runtime="$IRODS_VERSION" \
     irods-database-plugin-postgres="$IRODS_VERSION" \
     irods-icommands="$IRODS_VERSION" \
-    irods-dev="$IRODS_VERSION" && \
     apt-get install -q -y -f && \
     unattended-upgrade -v && \
     apt-get remove -q -y unattended-upgrades && \

docker/irods/ubuntu/18.04/Dockerfile

@@ -44,7 +44,6 @@ RUN curl -sSL https://packages.irods.org/irods-signing-key.asc | apt-key add - &
     irods-runtime="${IRODS_VERSION}-${IRODS_REVISION}~$(lsb_release -sc)" \
     irods-database-plugin-postgres="${IRODS_VERSION}-${IRODS_REVISION}~$(lsb_release -sc)" \
     irods-icommands="${IRODS_VERSION}-${IRODS_REVISION}~$(lsb_release -sc)" \
-    irods-dev="${IRODS_VERSION}-${IRODS_REVISION}~$(lsb_release -sc)" && \
     apt-get install -q -y -f && \
     unattended-upgrade -v && \
     apt-get remove -q -y unattended-upgrades && \

docker/irods/ubuntu/22.04/Dockerfile

@@ -44,7 +44,6 @@ RUN curl -sSL https://packages.irods.org/irods-signing-key.asc | apt-key add - &
     irods-runtime="${IRODS_VERSION}-${IRODS_REVISION}~$(lsb_release -sc)" \
     irods-database-plugin-postgres="${IRODS_VERSION}-${IRODS_REVISION}~$(lsb_release -sc)" \
     irods-icommands="${IRODS_VERSION}-${IRODS_REVISION}~$(lsb_release -sc)" \
-    irods-dev="${IRODS_VERSION}-${IRODS_REVISION}~$(lsb_release -sc)" && \
     apt-get install -q -y -f && \
     unattended-upgrade -v && \
     apt-get remove -q -y unattended-upgrades && \