request: guide to adding new probes

[StempelLab]

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] a walkthrough / guide on adding new probes to Pinpoint - for local use. Describe the solution you'd like A clear and concise description of what you want to happen. a jupyeter notebook / video on how to make and add custom probes to pinpoint Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered. i haven't found anything online that describes it other than users attempting on their own Additional context Add any other context or screenshots about the feature request here.