fix(nvidia): pin Nvidia drivers to 555 (ublue-os#273)

* fix(nvidia): pin Nvidia drivers to 555

We have been experiencing multiple freezes with the newly released Nvidia 560 drivers, so we will pin to 555 while we investigate.

* chore: add comment explaining why Nvidia is pinned

Containerfile

@@ -32,7 +32,8 @@ RUN --mount=type=cache,dst=/var/cache/rpm-ostree \
     mkdir -p /var/tmp && \
     chmod -R 1777 /var/tmp
 
-FROM ghcr.io/${SOURCE_ORG}/akmods-nvidia:${KERNEL_FLAVOR}-${FEDORA_MAJOR_VERSION} AS akmods_nvidia
+# Pin the NVIDIA images to the last build of the 555 driver due to issues with monitor freezing on the newer 560 drivers
+FROM ghcr.io/${SOURCE_ORG}/akmods-nvidia:${KERNEL_FLAVOR}-${FEDORA_MAJOR_VERSION}-20240806 AS akmods_nvidia
 
 FROM main AS nvidia