Fix typos I made from changing priv stuff

mods/player_effects/init.lua

@@ -260,7 +260,7 @@ minetest.register_chatcommand(
    {
       params = "[on|off|cinematic]",
       description = "Set Uberspeed",
-      privs = {uberspeed = true, give_to_singleplayer = false},
+      privs = {uberspeed = true},
       func = function(name, param)
          local player=minetest.get_player_by_name(name)
 

mods/weather/init.lua

@@ -167,7 +167,7 @@ minetest.register_chatcommand(
    {
       params = "[storm|snowstorm|clear]",
       description = "Set the weather to either clear, storm, or snowstorm",
-      privs = {weather = true, give_to_singleplayer = false},
+      privs = {weather = true},
       func = function(name, param)
          setweather_type(param)
       end