GeezerVison

I added the script for the SciPy 2022 video which I plan to record next week. I think it would be cool to have a section of conferences under the community guide (as I included it here) but feel free to suggest another location for this.

For now I would like to get feedback on the script @jarrodmillman, @stefanv and @tupui.

Please don't merge this PR until we have the video ready. I'm marking as draft so it doesn't get merged but the purpose of the PR it is to get the feedback before recording the video, specially language and grammar. I tried to make it as friendly as possible (with jokes and everything) since that's the sense I want to leave about the conference.

I added as comments the clips that I will be using during each part of the video but you can totally ignore that, they are just for reference. Only the first part of the video will have "my face" on it, up until "Let's go!", but everything after that will be just my voice with music and clips of the conference. If you have any ideas of things that I should include in the script and I forgot to mention please let me know too!

Thanks :)