Add missing configs if user already had snapper

migrations/1756153445.sh

@@ -0,0 +1,10 @@
+echo "Checking and correcting Snapper configs if needed"
+if command -v snapper &>/dev/null; then
+  if ! sudo snapper list-configs 2>/dev/null | grep -q "root"; then
+    sudo snapper -c root create-config /
+  fi
+
+  if ! sudo snapper list-configs 2>/dev/null | grep -q "home"; then
+    sudo snapper -c home create-config /home
+  fi
+fi