erp5_document_scanner: Improve titles

erp5_document_scanner/SkinTemplateItem/portal_skins/erp5_document_scanner/Base_viewUploadDocumentFromCameraDialog.xml

@@ -158,7 +158,7 @@
         </item>
         <item>
             <key> <string>update_action_title</string> </key>
-            <value> <string>Attach Image</string> </value>
+            <value> <string>Capture</string> </value>
         </item>
       </dictionary>
     </pickle>

erp5_document_scanner/SkinTemplateItem/portal_skins/erp5_document_scanner/gadget_document_scanner.html.html

@@ -25,7 +25,7 @@
       <div class="camera-output" style="display:none">
     	  <img class="photo" alt="Photo">
         <input class="photoInput" type="hidden">
-        <button class="capture-button">Capture</button>
+        <button class="capture-button">Crop</button>
       </div>
     </div>
   </body>