fix sub volumes

calamares/modules/fstab.conf

@@ -1,12 +1,18 @@
 ---
 mountOptions:
-    default: defaults,noatime
-    btrfs: defaults,realtime,space_cache=v2,autodefrag,compress=zstd:3
+    - filesystem: default
+      options: [ defaults ]
+    - filesystem: efi
+      options: [ defaults, umask=0077 ]
+    - filesystem: btrfs
+      options: [ defaults, compress=zstd:1 ]
+    - filesystem: btrfs_swap
+      options: [ defaults, noatime ]
 
 ssdExtraMountOptions:
     ext4: discard
     jfs: discard
     xfs: discard
     swap: discard
-    btrfs: discard,compress=lzo
+    btrfs: discard,compress=zstd:1
 crypttabOptions: luks,discard,keyscript=/bin/cat

calamares/modules/mount.conf

@@ -48,9 +48,9 @@ btrfsSubvolumes:
       subvolume: /@
     - mountPoint: /home
       subvolume: /@home
-    - mountPoint: /root
-      subvolume: /@root
     - mountPoint: /var
       subvolume: /@var
+    - mountPoint: /var/cache
+      subvolume: /@cache
     - mountPoint: /var/log
       subvolume: /@log

calamares/modules/welcome.conf

@@ -1,7 +1,7 @@
 ---
-showSupportUrl:         true
-showKnownIssuesUrl:     true
-showReleaseNotesUrl:    true
+showSupportUrl:         false
+showKnownIssuesUrl:     false
+showReleaseNotesUrl:    false
 
 requirements:
     requiredStorage:    15