Andre Fuechsel

Preserve sorting order of collections

6

**Is your feature request related to a problem? Please describe.** I'm always frustrated when opening my long collection that the sorting order is NOT preserved. **Describe the solution you'd like**...

While creating the types for typescript I was a bit surprised by this line: ```typescript readonly interval: void; ``` `this._interval` is set [here](https://github.com/nodeshift/opossum-prometheus/blob/main/index.js#L36) to the value returned by `collectDefaultMetrics`. But...