fix pic for word

hutool-poi/src/test/java/cn/hutool/poi/word/test/WordWriterTest.java

@@ -1,6 +1,7 @@
 package cn.hutool.poi.word.test;
 
 import java.awt.Font;
+import java.io.File;
 
 import org.junit.Ignore;
 import org.junit.Test;
@@ -21,4 +22,15 @@ public class WordWriterTest {
 		writer.close();
 		Console.log("OK");
 	}
+
+	@Test
+//	@Ignore
+	public void writePicTest() {
+		Word07Writer writer = new Word07Writer();
+		writer.addPicture(new File("d:\\test\\qrcodeCustom.jpg"), 100, 200);
+		// 写出到文件
+		writer.flush(FileUtil.file("d:/test/writePic.docx"));
+		// 关闭
+		writer.close();
+	}
 }