rename cgpt files with cgptlib prefix (to avoid conflicts to cgpt utility)

src/platform/vboot_reference/cgptlib/cgptlib.c

Index: src/platform/vboot_reference/cgptlib/cgptlib.c
diff --git a/src/platform/vboot_reference/cgptlib/cgpt.c b/src/platform/vboot_reference/cgptlib/cgptlib.c
similarity index 99%
rename from src/platform/vboot_reference/cgptlib/cgpt.c
rename to src/platform/vboot_reference/cgptlib/cgptlib.c
index d509f00c409076237d28ef8fd0a2ebfc1924d6cf..f2deb3fcdc25a93deb81adcf63c149ee564c0f79 100644
--- a/src/platform/vboot_reference/cgptlib/cgpt.c
+++ b/src/platform/vboot_reference/cgptlib/cgptlib.c
@@ -3,9 +3,9 @@
  * found in the LICENSE file.
  */
 
-#include "cgpt.h"
+#include "cgptlib.h"
 #include <string.h>
-#include "cgpt_internal.h"
+#include "cgptlib_internal.h"
 #include "crc32.h"
 #include "gpt.h"
 #include "quick_sort.h"