Revert "Poller command rewrite (#13414)" (#13524)

This reverts commit 1752d1efd4.

LibreNMS/Interfaces/Module.php

@@ -33,7 +33,7 @@ interface Module
      * Discover this module. Heavier processes can be run here
      * Run infrequently (default 4 times a day)
      *
-     * @param  \LibreNMS\OS  $os
+     * @param  OS  $os
      */
     public function discover(OS $os);
 
@@ -42,7 +42,7 @@ interface Module
      * Try to keep this efficient and only run if discovery has indicated there is a reason to run.
      * Run frequently (default every 5 minutes)
      *
-     * @param  \LibreNMS\OS  $os
+     * @param  OS  $os
      */
     public function poll(OS $os);
 
@@ -50,7 +50,7 @@ interface Module
      * Remove all DB data for this module.
      * This will be run when the module is disabled.
      *
-     * @param  \LibreNMS\OS  $os
+     * @param  OS  $os
      */
     public function cleanup(OS $os);
 }