wasm: update benchmark to use `url` instead of `path` #19037

Job	Run time
generate-matrix	6s
bindings.cron certification	3m 29s
bindings.dubbo certification	3m 5s
bindings.kafka certification	9m 0s
bindings.kitex certification	3m 59s
bindings.localstorage certification	3m 31s
bindings.postgres certification	4m 11s
bindings.rabbitmq certification	6m 24s
bindings.redis certification	5m 3s
configuration.postgres certification	3m 34s
configuration.redis certification	5m 5s
middleware.http.bearer certification	2m 48s
middleware.http.ratelimit certification	3m 45s
pubsub.kafka certification	8m 45s
pubsub.mqtt3 certification	5m 42s
pubsub.pulsar certification	13m 16s
pubsub.rabbitmq certification	6m 21s
secretstores.hashicorp.vault certification	9m 3s
secretstores.local.env certification	2m 43s
secretstores.local.file certification	2m 52s
state.cassandra certification	11m 8s
state.cockroachdb certification	4m 28s
state.memcached certification	5m 30s
state.mongodb certification	8m 30s
state.mysql certification	5m 3s
state.postgresql certification	3m 43s
state.redis certification	4m 9s
state.sqlite certification	3m 24s
Post-completion	1s
	2h 28m 38s

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