tast: Fix typo of tast.graphics-igt-perbuild

BUG=b:200168360
TEST=none

Change-Id: I4c7c048a3392aec432f869fffa3b020094eba0f5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/autotest/+/3226823
Tested-by: Mark Yacoub <markyacoub@google.com>
Auto-Submit: Mark Yacoub <markyacoub@google.com>
Reviewed-by: Ilja H. Friedel <ihf@chromium.org>
Reviewed-by: Seewai Fu <seewaifu@google.com>
diff --git a/server/site_tests/tast/control.graphics-igt-perbuild b/server/site_tests/tast/control.graphics-igt-perbuild
index e958a9f..4b9f795 100644
--- a/server/site_tests/tast/control.graphics-igt-perbuild
+++ b/server/site_tests/tast/control.graphics-igt-perbuild
@@ -3,7 +3,7 @@
 # found in the LICENSE file.
 
 AUTHOR = 'Chromium OS Display team'
-NAME = 'tast.graphics-igt-nightly'
+NAME = 'tast.graphics-igt-perbuild'
 TIME = 'MEDIUM'
 TEST_TYPE = 'Server'
 ATTRIBUTES = 'suite:graphics_per-build'