[SOGo] Disable EAS when SKIP_SOGO=y

data/conf/nginx/templates/sogo_eas.template.sh

@@ -0,0 +1,5 @@
+if printf "%s\n" "${SKIP_SOGO}" | grep -E '^([yY][eE][sS]|[yY])+$' >/dev/null; then
+  echo "return 410;"
+else
+  echo "proxy_pass http://${IPV4_NETWORK}.248:20000/SOGo/Microsoft-Server-ActiveSync;"
+fi