Add Gitea OTA firmware update, dual-slot partition layout, and Gitea Actions release workflow

components/rc522/include/rc522.h

@@ -0,0 +1,26 @@
+#pragma once
+
+#include "rc522_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+ESP_EVENT_DECLARE_BASE(RC522_EVENTS);
+
+esp_err_t rc522_create(const rc522_config_t *config, rc522_handle_t *out_rc522);
+
+esp_err_t rc522_register_events(
+    const rc522_handle_t rc522, rc522_event_t event, esp_event_handler_t event_handler, void *event_handler_arg);
+
+esp_err_t rc522_unregister_events(const rc522_handle_t rc522, rc522_event_t event, esp_event_handler_t event_handler);
+
+esp_err_t rc522_start(rc522_handle_t rc522);
+
+esp_err_t rc522_pause(rc522_handle_t rc522);
+
+esp_err_t rc522_destroy(rc522_handle_t rc522);
+
+#ifdef __cplusplus
+}
+#endif