ci/lava: Make hung job status yellow

It will help to know what happened to a non-successful job.

Signed-off-by: Guilherme Gallo <guilherme.gallo@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17389>

.gitlab-ci/lava/utils/console_format.py

@@ -1,6 +1,7 @@
 CONSOLE_LOG = {
     "FG_GREEN": "\x1b[1;32;5;197m",
     "FG_RED": "\x1b[1;38;5;197m",
+    "FG_YELLOW": "\x1b[1;33;5;197m",
     "RESET": "\x1b[0m",
     "UNDERLINED": "\x1b[3m",
     "BOLD": "\x1b[1m",