Availability module fixes (#15369)

* Refactor poller to allow modules to run even if the device is down
Include core in config (but not webui) to avoid silly shenanigans
Inject datastore into polling

* Needed to split datastore interface

* Cleanup some data_udpate() references

* Apply fixes from StyleCI

* Fix legacy poller :D

* Output to the correct stream

* Fix lint issues

* Apply fixes from StyleCI

* Fix discovery not including core and submodule handling

* Use whereRaw

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Co-authored-by: StyleCI Bot <bot@styleci.io>

LibreNMS/Interfaces/Polling/OSPolling.php

@@ -25,11 +25,13 @@
 
 namespace LibreNMS\Interfaces\Polling;
 
+use LibreNMS\Interfaces\Data\DataStorageInterface;
+
 interface OSPolling
 {
     /**
      * Poll additional OS data.
      * Data must be manually saved within this method.
      */
-    public function pollOS(): void;
+    public function pollOS(DataStorageInterface $datastore): void;
 }