chore: update export statistics with new user data and extended date range

- Refresh dataset with 334 active users (up from 310) and 7422 total contributions
- Regenerate graphs and statistics files to cover extended period from 2024-11-07 to 2024-12-28
- Append new posts to posts-12bitfloat.txt and posts-AceDev.txt with additional user content
- Update Buffon's ownership percentage from 0.03% to 0.02% in both export files

export/rants-kanyewest.txt

@@ -0,0 +1,23 @@
+kanyewest said Just came back from 6 months of leave. 
+
+Didn't touch a computer. Honestly I'm getting used to mouse, it feels so weird??
+
+Anyway, I hope you've all been doing great.,Who knew I'd be saved by a wiki/doc written by myself a year ago.,Can someone guide me plz
+
+I developed mobile apps mainly (2 years as Android dev - Java, 1.5 year as iOS & Android - swifit, Kotlin), then Unity app 2 years (C#), then some VST plugins (mostly front end C++) 6 months.
+
+Now, I'm having meetings with my boss to talk about my career trajectory. I mean I have no idea what I want to do. All the dreams and passion gone. I'm just happy to come to work do whatever. I only focus on sleeping early, getting my exercise, and waking up at the same time everyday.
+
+Some web development might be fun? I have an option to work on internal tools but it's not a product, no more users except company people.,9-5 
+
+5 times a week,
+
+until you retire
+
+and you won't even become rich doing it,Merry Christmas You Filthy Animals,truth is relative to its time in place within the known universe
+
+nothing is definitive,What's with the fucking dogshit companies requiring me to pay to unlock content inside and requiring subscription AFTER ME BUYING THE GAME.
+
+Now, this is happening the second time. 
+
+I refunded GTA 5 after this shit happened but then THEY BANNED MY ACCOUNT FOR REFUNDING IT.```