fix: add toStringTag for auto-tls #3895

Job	Run time
Build	3m 11s
Test example js-libp2p-example-browser-pubsub	1m 38s
Test example js-libp2p-example-chat	54s
Test example js-libp2p-example-circuit-relay	1m 34s
Test example js-libp2p-example-connection-encryption	1m 13s
Test example js-libp2p-example-custom-protocols	1m 22s
Test example js-libp2p-example-delegated-routing	1m 45s
Test example js-libp2p-example-discovery-mechanisms	1m 1s
Test example js-libp2p-example-peer-and-content-routing	1m 7s
Test example js-libp2p-example-pnet	52s
Test example js-libp2p-example-protocol-and-stream-muxing	51s
Test example js-libp2p-example-pubsub	1m 18s
Test example js-libp2p-example-transports	1m 17s
Test example js-libp2p-example-webrtc-private-to-private	1m 49s
	19m 52s

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