.gitignore: Don’t track Tint directory

This is done already for the other payloads.

Change-Id: I98eb05404c0e181ad99a61d8c97987ceadd9a53c
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/18188
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: Martin Roth <martinroth@google.com>
diff --git a/.gitignore b/.gitignore
index df7bff4..48c9648 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,7 @@
 payloads/external/FILO/filo/
 payloads/external/GRUB2/grub2/
 payloads/external/SeaBIOS/seabios/
+payloads/external/tint/tint/
 payloads/external/U-Boot/u-boot/
 payloads/external/Memtest86Plus/memtest86plus/
 payloads/external/iPXE/ipxe/