Feature/share functionnality

https://git.happy-dev.fr/startinblox/applications/coop-starter/coopstarter-front/issues/22
Miss integration

src/includes/components/widgets.pug

@@ -163,4 +163,19 @@ sib-widget(name="cs-form-file-custom" )
       label(for="preview_image")
         sib-form-file(upload-url=`${sdn}upload/` name="preview_image")
 
-
+sib-widget(name="cs-display-twitter-button" )
+    template
+      a.twitter-share-button(
+        href=`https://twitter.com/intent/tweet?text=Check%20this%20resource%20from%20Coopstarter%20:%20\${value}`
+        data-size="large"
+        target='blank'
+        ) 
+          i.fab.fa-twitter
+
+sib-widget(name="cs-display-email-button" )
+    template
+      a.email-share-button(
+        href=`mailto:?subject=Coopstarter%20shared%20resource
+&body=I%20share%20you%20this%20resource%20from%20Coopstarter%20:%20\${value}`
+        ) 
+         i.far.fa-envelope