change the zrok-share wrapper script to match new oauth email opt name; resolves #1112

nfpm/zrok-share.bash

@@ -186,7 +186,7 @@ if [[ -n "${ZROK_OAUTH_PROVIDER:-}" ]]; then
   ZROK_CMD+=" --oauth-provider ${ZROK_OAUTH_PROVIDER}"
   if [[ -n "${ZROK_OAUTH_EMAILS:-}" ]]; then
     for EMAIL in ${ZROK_OAUTH_EMAILS}; do
-      ZROK_CMD+=" --oauth-email-address-patterns ${EMAIL}"
+      ZROK_CMD+=" --oauth-email-address-pattern ${EMAIL}"
     done
   fi
 elif [[ -n "${ZROK_BASIC_AUTH:-}" ]]; then