apply correct style class on check icon

src/main/java/org/cryptomator/ui/health/CheckStateIconView.java

@@ -31,7 +31,7 @@ public class CheckStateIconView extends FontAwesome5IconView {
 		this.severity = EasyBind.wrapNullable(check).mapObservable(Check::highestResultSeverityProperty).asOrdinary();
 		this.glyph.bind(Bindings.createObjectBinding(this::glyphForState, state, severity));
 		this.subscriptions = List.of( //
-				EasyBind.includeWhen(getStyleClass(), "glyph-icon-muted", Bindings.equal(state, Check.CheckState.SKIPPED).or(Bindings.equal(state, Check.CheckState.CANCELLED))), //
+				EasyBind.includeWhen(getStyleClass(), "glyph-icon-muted", Bindings.equal(state, Check.CheckState.SKIPPED).or(Bindings.equal(state, Check.CheckState.CANCELLED)).or(Bindings.equal(severity, DiagnosticResult.Severity.INFO))), //
 				EasyBind.includeWhen(getStyleClass(), "glyph-icon-primary", Bindings.equal(severity, DiagnosticResult.Severity.GOOD)), //
 				EasyBind.includeWhen(getStyleClass(), "glyph-icon-orange", Bindings.equal(severity, DiagnosticResult.Severity.WARN).or(Bindings.equal(severity, DiagnosticResult.Severity.CRITICAL))), //
 				EasyBind.includeWhen(getStyleClass(), "glyph-icon-red", Bindings.equal(state, Check.CheckState.ERROR)) //