graph_editor: fix css

the .selected is too general and was applied to selected action tab in erp5_xhtml_style ui

(cherry picked from commit b4321199)

Conflicts:
	bt5/erp5_graph_editor/SkinTemplateItem/portal_skins/erp5_graph_editor/dream_graph_editor/jsplumb/jsplumb.css.css

bt5/erp5_graph_editor/SkinTemplateItem/portal_skins/erp5_graph_editor/dream_graph_editor/jsplumb/jsplumb.css.xml

@@ -12,7 +12,7 @@
         </item>
         <item>
             <key> <string>_EtagSupport__etag</string> </key>
-            <value> <string>ts31928725.88</string> </value>
+            <value> <string>ts58011676.25</string> </value>
         </item>
         <item>
             <key> <string>__name__</string> </key>
@@ -37,10 +37,6 @@
     text-align: center;\n
 }\n
 \n
-.selected {\n
-    color: #bd0b0b!important\n
-}\n
-\n
 .window,\n
 .label {\n
     background-color: #fff;\n
@@ -147,7 +143,7 @@ path {\n
         </item>
         <item>
             <key> <string>size</string> </key>
-            <value> <int>2379</int> </value>
+            <value> <int>2335</int> </value>
         </item>
         <item>
             <key> <string>title</string> </key>