fixup! chore(gha): switch from ext4 to btrfs with compression

Author: jiridanek

ci/cached-builds/gha_lvm_overlay.sh

@@ -67,7 +67,7 @@ mkdir -p "${build_mount_path}"
 # https://www.alibabacloud.com/help/en/ecs/use-cases/mount-parameters-for-ext4-file-systems?spm=a2c63.p38356.help-menu-25365.d_5_10_12.48ce3be5RixoUB#8e740ed072m5o
 # https://fedoramagazine.org/working-with-btrfs-compression/
 
-sudo mount -o defaults,noatime,noautodefrag,nobarrier,compress=zstd:3,nodatasum,nodiscard,nodatacow,space_cache "/dev/mapper/${VG_NAME}-buildlv" "${build_mount_path}"
+sudo mount -t btrfs -o defaults,noatime,noautodefrag,nobarrier,compress=zstd:3,nodatasum,nodiscard,nodatacow,space_cache "/dev/mapper/${VG_NAME}-buildlv" "${build_mount_path}"
 findmnt -vno OPTIONS "${build_mount_path}"
 sudo chown -R "${build_mount_path_ownership}" "${build_mount_path}"