Iclass UI (#1366)

* Move structs to header
* roll mbedtls into loclass
* Picopass with scene for reading card
* Picopass: fix memory leak
* Lib: return mbedtls back
* Picopass: rename symbols to match naming guide

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

applications/picopass/picopass_worker_i.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "picopass_worker.h"
+#include "picopass_i.h"
+
+#include <furi.h>
+#include <lib/toolbox/stream/file_stream.h>
+
+struct PicopassWorker {
+    FuriThread* thread;
+    Storage* storage;
+
+    PicopassDeviceData* dev_data;
+    PicopassWorkerCallback callback;
+    void* context;
+
+    PicopassWorkerState state;
+};
+
+void picopass_worker_change_state(PicopassWorker* picopass_worker, PicopassWorkerState state);
+
+int32_t picopass_worker_task(void* context);
+
+void picopass_worker_detect(PicopassWorker* picopass_worker);