[FEATURE] Timeseries Graph (Upvote if want)

[madolson]

Discussed in https://github.com/orgs/valkey-io/discussions/125

^{Originally posted by bitnom April 1, 2024} Idk if the original graph could do time-based graphs, but it is a thing. I imagine for graph and timeseries, code could just be ported from the modules. However, if one were to do them over, it's possible to have a timeseries graph instead.