Change architecture from arm64 to any

Change-Id: Ic8892c1f2c5f335dfc6c931116e76a987f069202
diff --git a/debian/control b/debian/control
index e811fc9..efb8b1b 100644
--- a/debian/control
+++ b/debian/control
@@ -7,5 +7,5 @@
 Package: imx-mkimage
 Section: misc
 Priority: required
-Architecture: arm64
+Architecture: any
 Description: Tools to create bootloader images for i.MX8