OTel Collector fails to scrape Prometheus endpoints on update from 0.74 to 0.85

[jaehnri]

The following log can be found in the aggregator log after updating its modules to 0.85:

2023-09-20T18:46:15.569Z	warn	internal/transaction.go:123	Failed to scrape Prometheus endpoint	{"kind": "receiver", "name": "prometheus/discovered", "data_type": "metrics", "scrape_timestamp": 1695235575564, "target_labels": "{__name__=\"up\", instance=\"10.42.0.44:8443\", job=\"apiserver\"}"}