erp5_document_scanner: display a nice plus image

With the size close to the thumbnail, to replace the `new` button text

bt5/erp5_document_scanner/PathTemplateItem/web_page_module/rjs_gadget_document_scanner_css.css

@@ -67,9 +67,13 @@ div[data-gadget-url$="gadget_document_scanner.html"] > .camera > .thumbnail-list
 }
 
 div[data-gadget-url$="gadget_document_scanner.html"] .show-img {
-  width: 35%;
+  width: 21%;
 }
 
 div[data-gadget-url$="gadget_document_scanner.html"] .upload-error {
     border: 3px solid red;
 }
+
+div[data-gadget-url$="gadget_document_scanner.html"] .new-btn {
+  font-size: 26pt;
+}
\ No newline at end of file

bt5/erp5_document_scanner/PathTemplateItem/web_page_module/rjs_gadget_document_scanner_css.xml

@@ -244,7 +244,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>981.39650.41596.57241</string> </value>
+                      <value> <string>981.42527.16024.21179</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -262,7 +262,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1580843720.26</float>
+                              <float>1580941432.56</float>
                               <string>UTC</string>
                             </tuple>
                           </state>

bt5/erp5_document_scanner/PathTemplateItem/web_page_module/rjs_gadget_document_scanner_js.js

@@ -185,10 +185,9 @@
     return gadget.getTranslationList(["Page", "New Page"])
       .push(function (result_list) {
         thumbnail_dom_list.push(domsugar('button', {type: 'button',
-                                                    text: result_list[1],
                                                     // Do not allow to show again the current image
                                                     disabled: (len === gadget.state.page - 1),
-                                                    'class': 'new-btn'
+                                                    'class': 'new-btn ui-btn-icon-left ui-icon-plus'
                                                  }));
 
         for (i = 0; i < len; i += 1) {

bt5/erp5_document_scanner/PathTemplateItem/web_page_module/rjs_gadget_document_scanner_js.xml

@@ -244,7 +244,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>981.42511.4469.1024</string> </value>
+                      <value> <string>981.42519.52255.48861</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -262,7 +262,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1580940947.83</float>
+                              <float>1580941317.11</float>
                               <string>UTC</string>
                             </tuple>
                           </state>