TIKA-4471: fix beforeall

Author: THausherr

tika-core/src/test/java/org/apache/tika/utils/XMLReaderUtilsTest.java

@@ -28,7 +28,7 @@
 import javax.xml.stream.XMLStreamException;
 
 import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 import org.w3c.dom.Document;
 import org.w3c.dom.Node;
@@ -91,8 +91,8 @@ public class XMLReaderUtilsTest {
 
     private static Locale defaultLocale;
 
-    @BeforeEach
-    public void beforeEach() {
+    @BeforeAll
+    public static void startUp() {
         defaultLocale = Locale.getDefault();
         Locale.setDefault(Locale.US);
     }