Revert "Install coccinelle in AlmaLinux-based distributions"

This reverts commit ee3cd13.

Signed-off-by: Daniel Bershatsky <dbershatskiy@ozon.ru>

Author: daskol

dockerfiles/drbd-driver-loader/Dockerfile.almalinux8

@@ -2,14 +2,11 @@ FROM almalinux:8
 MAINTAINER Roland Kammerer <roland.kammerer@linbit.com>
 
 RUN dnf -y update-minimal --security --sec-severity=Important --sec-severity=Critical && \
-    dnf install -y epel-release && \
-    dnf config-manager --set-enabled powertools && \
-    dnf install -y gcc make patch coccinelle diffutils perl elfutils-libelf-devel kmod && \
-    dnf clean all -y
+	dnf install -y gcc make patch diffutils perl elfutils-libelf-devel kmod && dnf clean all -y
 
 ARG DRBD_VERSION
 ADD https://pkg.linbit.com/downloads/drbd/9/drbd-${DRBD_VERSION}.tar.gz /drbd.tar.gz
 ADD --chmod=0755 https://raw.githubusercontent.com/LINBIT/drbd/master/docker/entry.sh /entry.sh
 
-ENV LB_HOW=compile
-ENTRYPOINT ["/entry.sh"]
+ENV LB_HOW compile
+ENTRYPOINT /entry.sh