Fix typo in .env.docker comment

.env.docker

@@ -1034,7 +1034,7 @@ DOCKER_APP_HOST_CACHE_PATH="${DOCKER_ALL_HOST_DATA_ROOT_PATH:?error}/pixelfed/ca
 
 # Automatically run "One-time setup tasks" commands.
 #
-# If you are migrating to this docker-compose setup or have manually run the "One time seutp"
+# If you are migrating to this docker-compose setup or have manually run the "One time setup"
 # tasks (https://docs.pixelfed.org/running-pixelfed/installation/#setting-up-services)
 # you can set this to "0" to prevent them from running.
 #