[mielecloud] Remove e-mail parameter validation (#11073)

Signed-off-by: Björn Lange <bjoern.lange@tu-dortmund.de>

bundles/org.openhab.binding.mielecloud/src/test/java/org/openhab/binding/mielecloud/internal/util/EmailValidatorTest.java

@@ -1,46 +0,0 @@
-/**
- * Copyright (c) 2010-2021 Contributors to the openHAB project
- *
- * See the NOTICE file(s) distributed with this work for additional
- * information.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License 2.0 which is available at
- * http://www.eclipse.org/legal/epl-2.0
- *
- * SPDX-License-Identifier: EPL-2.0
- */
-package org.openhab.binding.mielecloud.internal.util;
-
-import static org.junit.jupiter.api.Assertions.*;
-
-import org.eclipse.jdt.annotation.NonNullByDefault;
-import org.junit.jupiter.params.ParameterizedTest;
-import org.junit.jupiter.params.provider.ValueSource;
-
-/**
- * @author Björn Lange - Initial Contribution
- */
-@NonNullByDefault
-public class EmailValidatorTest {
-    @ParameterizedTest
-    @ValueSource(strings = { "example@openhab.org", "itsme@test24.com", "my-account@t-online.de", "Some@dDRESs.edu",
-            "min@Length.com" })
-    void validEmailAddress(String emailAddress) {
-        // when:
-        var valid = EmailValidator.isValid(emailAddress);
-
-        // then:
-        assertTrue(valid);
-    }
-
-    @ParameterizedTest
-    @ValueSource(strings = { "examp!e@###.org", "to@o.short.com" })
-    void invalidEmailAddress(String emailAddress) {
-        // when:
-        var valid = EmailValidator.isValid(emailAddress);
-
-        // then:
-        assertFalse(valid);
-    }
-}