fixed Homebox typo

backend/src/test/java/com/vaessl/app/connection/HomeboxConnectionProviderTest.java

@@ -10,9 +10,9 @@ import com.vaessl.app.exception.EmptyCredentialsException;
 import static org.assertj.core.api.Assertions.assertThat;
 import static com.vaessl.app.connection.Mockdata.*;
 
-class HomeBoxConnectionProviderTest {
+class HomeboxConnectionProviderTest {
 
-    private final HomeBoxConnectionProvider provider = new HomeBoxConnectionProvider(null, null);
+    private final HomeboxConnectionProvider provider = new HomeboxConnectionProvider(null, null);
 
     @Test
     void checkCredentials_ShouldThrowException_WhenFieldsAreMissing() {