board: conclusive: Remove <common.h> and add needed includes

Remove <common.h> from this board vendor directory and when needed
add missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/board/conclusive/kstr-sama5d27/kstr-sama5d27.c b/board/conclusive/kstr-sama5d27/kstr-sama5d27.c
index 1b765b1..64282ae 100644
--- a/board/conclusive/kstr-sama5d27/kstr-sama5d27.c
+++ b/board/conclusive/kstr-sama5d27/kstr-sama5d27.c
@@ -4,7 +4,7 @@
  * Copyright (C) 2021-2023 Conclusive Engineering Sp. z o. o.
  */
 
-#include <common.h>
+#include <config.h>
 #include <debug_uart.h>
 #include <init.h>
 #include <env.h>