Fix settings icon color

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

core/css/apps.css

@@ -772,7 +772,6 @@ kbd {
   top: 0;
   left: 0;
   display: block;
-  filter: var(--background-invert-if-dark);
 }
 #app-settings-header .settings-button:focus-visible {
   box-shadow: 0 0 0 2px inset var(--color-primary) !important;

core/css/apps.scss

@@ -767,7 +767,7 @@ $min-content-width: variables.$breakpoint-mobile - variables.$navigation-width -
 		background-color: var(--color-background-hover);
 	}
 
-	&::before {	
+	&::before {
 		background-image: var(--icon-settings-dark);
 		background-position: 14px center;
 		background-repeat: no-repeat;
@@ -777,7 +777,6 @@ $min-content-width: variables.$breakpoint-mobile - variables.$navigation-width -
 		top: 0;
 		left: 0;
 		display: block;
-		filter: var(--background-invert-if-dark);
 	}
 
 	&:focus-visible {

core/css/server.css

@@ -3906,7 +3906,6 @@ kbd {
   top: 0;
   left: 0;
   display: block;
-  filter: var(--background-invert-if-dark);
 }
 #app-settings-header .settings-button:focus-visible {
   box-shadow: 0 0 0 2px inset var(--color-primary) !important;