Move Oregon2 to Weather Station FAP (#1910)

* Init copy of oregon2 to weather station app
* WS decoder
* Reuse decoded data
* Delete old protocol
* Delete oregon2 unit test
* Decrement count of random test

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>

applications/plugins/weather_station/protocols/oregon2.h

@@ -0,0 +1,6 @@
+#pragma once
+
+#include <lib/subghz/protocols/base.h>
+
+#define WS_PROTOCOL_OREGON2_NAME "Oregon2"
+extern const SubGhzProtocol ws_protocol_oregon2;