Fixed abandoned build processes sometimes still triggering a start (causing double-starts) made it more robust in regards to webui changes being intermixed: making the fetch a fire-and-forget to avoid errors, and waiting for the websocket connection to be re-established to avoid the browser attempting to reload when the server may not be up for a few seconds.
Reviewed-on: OpenWF/SpaceNinjaServer#2234
Co-authored-by: Sainan <63328889+Sainan@users.noreply.github.com>
Co-committed-by: Sainan <63328889+Sainan@users.noreply.github.com>
