Fix duplicate lvs2 entry in rootwrap volume filter
looks like it should be lvdisplay2, fails to load otherwise
@@ -20,7 +20,7 @@ lvdisplay: EnvFilter, env, root, LC_ALL=C, lvdisplay
pvs2: EnvFilter, env, root, LC_ALL=C, LVM_SUPPRESS_FD_WARNINGS=, pvs
vgs2: EnvFilter, env, root, LC_ALL=C, LVM_SUPPRESS_FD_WARNINGS=, vgs
lvs2: EnvFilter, env, root, LC_ALL=C, LVM_SUPPRESS_FD_WARNINGS=, lvs
-lvs2: EnvFilter, env, root, LC_ALL=C, LVM_SUPPRESS_FD_WARNINGS=, lvdisplay
+lvdisplay2: EnvFilter, env, root, LC_ALL=C, LVM_SUPPRESS_FD_WARNINGS=, lvdisplay
# -LVM related show commands conf var
