chore(epicardium): Move declarations into header

Signed-off-by: Rahix <rahix@rahix.de>

epicardium/main.c

@@ -9,10 +9,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-TaskHandle_t dispatcher_task_id;
-
-void vBleTask(void *pvParameters);
-
 #define BLEMAXCFGBYTES 100
 int bleShallStart(void)
 {

epicardium/modules/dispatcher.c

@@ -8,6 +8,8 @@
 
 #define TIMEOUT pdMS_TO_TICKS(2000)
 
+TaskHandle_t dispatcher_task_id;
+
 static StaticSemaphore_t api_mutex_data;
 SemaphoreHandle_t api_mutex = NULL;
 

epicardium/modules/modules.h

@@ -32,6 +32,7 @@ void serial_enqueue_char(char chr);
 void vPmicTask(void *pvParameters);
 
 /* ---------- BLE ---------------------------------------------------------- */
+void vBleTask(void *pvParameters);
 void ble_uart_write(uint8_t *pValue, uint8_t len);
 
 /* ---------- Display ------------------------------------------------------ */