Remove unused class

src/main/java/org/cryptomator/common/settings/VolumeImpl.java

@@ -1,18 +0,0 @@
-package org.cryptomator.common.settings;
-
-public enum VolumeImpl {
-	WEBDAV("WebDAV"),
-	FUSE("FUSE"),
-	DOKANY("Dokany");
-
-	private String displayName;
-
-	VolumeImpl(String displayName) {
-		this.displayName = displayName;
-	}
-
-	public String getDisplayName() {
-		return displayName;
-	}
-
-}

src/test/java/org/cryptomator/common/vaults/VaultModuleTest.java

@@ -2,21 +2,12 @@ package org.cryptomator.common.vaults;
 
 import org.cryptomator.common.settings.Settings;
 import org.cryptomator.common.settings.VaultSettings;
-import org.cryptomator.common.settings.VolumeImpl;
-import org.hamcrest.CoreMatchers;
-import org.hamcrest.MatcherAssert;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.condition.EnabledOnOs;
-import org.junit.jupiter.api.condition.OS;
 import org.junit.jupiter.api.io.TempDir;
 import org.mockito.Mockito;
 
 import javafx.beans.binding.Bindings;
-import javafx.beans.binding.StringBinding;
 import javafx.beans.property.SimpleBooleanProperty;
-import javafx.beans.property.SimpleObjectProperty;
 import javafx.beans.property.SimpleStringProperty;
 import java.nio.file.Path;