Logs Pipeline: Collector config gets rejected if pipeline alias (generated from name) contains | character in it

[raj-k-singh]

Seems to have started happening after recent update of signoz-otel-collector with upstream

Fails with errors like

failed to reload config: /var/tmp/collector-config.yaml: collector failed to restart: failed to get config: cannot unmarshal the configuration: decoding failed due to the following error(s):\n\nerror decoding 'processors': in \"pipeline_Test|Pipeline\" id: invalid character(s) in name \"pipeline_Test|Pipeline\"\nerror decoding 'service.pipelines[logs].processors[13]': in \"pipeline_Test|Pipeline\" id: invalid character(s) in name \"pipeline_Test|Pipeline\