Update plugin.lua

Small fix

Basalt/plugin.lua

@@ -17,7 +17,7 @@ if(packaged)then
             end
         end
     end
-end
+else
     if(fs.exists(pluginDir))then
         for _,v in pairs(fs.list(pluginDir))do
             table.insert(pluginNames, v)
@@ -32,6 +32,7 @@ if(fs.exists(pluginDir))then
             end
         end
     end
+end
 
 local function get(name)
     return plugins[name]