Fix PHP CS

Signed-off-by: Joas Schilling <coding@schilljs.com>

diff --git a/apps/theming/tests/CapabilitiesTest.php b/apps/theming/tests/CapabilitiesTest.php
index 216672a881e6a3b8640423082a4e61e0466f2cec..3ad31f029edec608dea329cdb4df23470ccedba6 100644 (file)
--- a/apps/theming/tests/CapabilitiesTest.php
+++ b/apps/theming/tests/CapabilitiesTest.php
@@ -178,7 +178,7 @@ class CapabilitiesTest extends TestCase {
                $this->util->expects($this->exactly(3))
                        ->method('elementColor')
                        ->with($color)
-                       ->willReturnCallback(static function(string $color, bool $brightBackground = true) use ($util) {
+                       ->willReturnCallback(static function (string $color, bool $brightBackground = true) use ($util) {
                                return $util->elementColor($color, $brightBackground);
                        });