The createTime metric is included by the useTime metric

[hesining]

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Expected Behavior

I want they can be seperated

Current Behavior

the createTime metric is included by the useTime metric, it doesn't match the description

	useTime, err := conf.meter.Float64Histogram(
		"db.client.connections.use_time",
		instrument.WithDescription("The time between borrowing a connection and returning it to the pool."),
		instrument.WithUnit("ms"),
	)

Possible Solution

the useTime metric subtract the dial time

Steps to Reproduce

Context (Environment)

GoRedis client version: v9

Detailed Description

Possible Implementation