erp5_web_project_ui: display home page project boxes inline

bt5/erp5_web_project_ui/PathTemplateItem/web_page_module/project_gadget_page_project_css.css

@@ -4,9 +4,14 @@ div[data-gadget-url$="gadget_erp5_page_project_front_page.html"] .front-project-
   margin-top: 10px;
 }
 
-div[data-gadget-url$="gadget_erp5_page_project_front_page.html"] .front-project-list .project-box  {
+div[data-gadget-url$="gadget_erp5_page_project_front_page.html"] .front-project-list li {
   width: 32%;
+  display: inline-grid;
   margin-bottom: 10px;
+  margin-left: 10px;
+}
+
+div[data-gadget-url$="gadget_erp5_page_project_front_page.html"] .front-project-list .project-box  {
   border-style: solid;
   border-width: 1px;
   border-radius: 5px;

bt5/erp5_web_project_ui/PathTemplateItem/web_page_module/project_gadget_page_project_css.xml

@@ -242,7 +242,7 @@
                   </item>
                   <item>
                       <key> <string>serial</string> </key>
-                      <value> <string>982.28486.62527.38502</string> </value>
+                      <value> <string>982.28497.7565.12851</string> </value>
                   </item>
                   <item>
                       <key> <string>state</string> </key>
@@ -260,7 +260,7 @@
                           </tuple>
                           <state>
                             <tuple>
-                              <float>1583858398.3</float>
+                              <float>1583858957.95</float>
                               <string>UTC</string>
                             </tuple>
                           </state>