correct another typo in color_test_screen
treec7b3ddcebe4083f8a5aa340febee03ce6ab7d243
drwxr-xr-x - .github
-rw-r--r-- 470 .gitignore
-rw-r--r-- 0 .gitmodules
-rw-r--r-- 1367 3rdparty.txt
-rw-r--r-- 1565 LICENSE.txt
-rw-r--r-- 8404 README.md
drwxr-xr-x - assets
drwxr-xr-x - docs
-rw-r--r-- 1188 dub.json
drwxr-xr-x - src
-rw-r--r-- 1185 thanks.txt