Fix typo (Paht -> Path)

Libs/DICOM/Widgets/Resources/UI/ctkDICOMObjectListWidget.ui

@@ -22,7 +22,7 @@
      <item row="1" column="0">
       <widget class="QLabel" name="label">
        <property name="text">
-        <string>File Paht:</string>
+        <string>File Path:</string>
        </property>
       </widget>
      </item>