util/lint: Fix linters to work with coreboot-configurator

* Exclude .gif files from newline checking
* Exclude coreboot-configurator from checkpatch checking

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I1b07b7b05340409e5c1695cc7bbdea68f8190097
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59096
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
diff --git a/util/lint/lint-007-checkpatch b/util/lint/lint-007-checkpatch
index 7a76878..d7443b3 100755
--- a/util/lint/lint-007-checkpatch
+++ b/util/lint/lint-007-checkpatch
@@ -11,6 +11,7 @@
 
 EXCLUDED_DIRS="^payloads/libpayload/util/kconfig\|\
 ^payloads/libpayload/curses/PDCurses\|\
+^util/coreboot-configurator\|\
 ^util/crossgcc/patches\|\
 ^util/inteltool\|\
 ^util/kconfig\|\
diff --git a/util/lint/lint-extended-015-final-newlines b/util/lint/lint-extended-015-final-newlines
index 3ab0fbf..55b48cf 100755
--- a/util/lint/lint-extended-015-final-newlines
+++ b/util/lint/lint-extended-015-final-newlines
@@ -9,7 +9,7 @@
 PIDS=""
 INCLUDED_DIRS_AND_FILES='util/* src/* payloads/* configs/* Makefile *.inc'
 EXCLUDED_DIRS='src/vendorcode/\|cbfstool/lzma/\|cbfstool/lz4/\|Documentation/\|build/\|3rdparty/\|\.git/\|coreboot-builds/\|util/nvidia/cbootimage/'
-EXCLUDED_FILES='\.jpg$\|\.cksum$\|\.bin$\|\.vbt$\|\.hex$\|\.ico$\|\.o$\|\.bz2$\|\.xz$\|^.tmpconfig\|\.pyc$\|_shipped$\|sha256$\|\.png$\|\.patch$'
+EXCLUDED_FILES='\.gif$\|\.jpg$\|\.cksum$\|\.bin$\|\.vbt$\|\.hex$\|\.ico$\|\.o$\|\.bz2$\|\.xz$\|^.tmpconfig\|\.pyc$\|_shipped$\|sha256$\|\.png$\|\.patch$'
 
 # Use git ls-files if the code is in a git repo, otherwise use find.
 if [ -n "$(command -v git)" ] && \