remove more unused files from old fedora image

akmods.sh

@@ -1,7 +0,0 @@
-#!/bin/sh
-
-KERNEL=$1
-
-KERNEL_VERSION="$(rpm -q $KERNEL --queryformat '%{VERSION}-%{RELEASE}.%{ARCH}')"
-
-akmods --force --kernels "${KERNEL_VERSION}"

install-nvidia.sh

@@ -1,11 +0,0 @@
-#!/bin/sh
-
-KERNEL_VERSION="$(rpm -q $1 --queryformat '%{VERSION}-%{RELEASE}.%{ARCH}')"
-
-if ls /tmp/nvidia/*.failed.log >/dev/null 2>&1; then
-    cat /tmp/nvidia/*.failed.log
-else
-    echo "No error files present. Akmods modules were built successfully."
-fi
-
-rpm-ostree install /tmp/nvidia/*${KERNEL_VERSION}*.rpm

install_cachyos_kernel.sh

@@ -1,3 +0,0 @@
-#!/bin/bash
-
-rpm-ostree override remove kernel kernel-core kernel-modules kernel-modules-core kernel-modules-extra --install $1