Minor update to 2 polybar scripts

dotfiles/polybar.org

@@ -493,7 +493,7 @@
 :header-args+: :shebang "#!/usr/bin/env bash"
 :END:
 #+BEGIN_SRC bash
-  yay -Sy && \
+  yay -Sy > /dev/null 2>&1 && \
   package_nb=`yay -Qu 2> /dev/null | wc -l`;
 
   if [ "$package_nb" -eq "0" ]; then
@@ -672,7 +672,7 @@
   connection=$(sudo wg show "$config" 2>/dev/null | head -n 1 | awk '{print $NF }')
 
   if [ "$connection" = "$config" ]; then
-      echo "%{F#859900} $config%{F-}"
+      echo "%{F#859900}%{F-}"
   else
       echo ""
   fi