chore: update export statistics with 351 active users and 8477 total contributions

- Refresh dataset, statistics, and mentions export files with latest devRant community data
- Add new user post export files for -ANGRY-STUDENT- and 12bitfloat
- Update active user count from 334 to 351 and total contributions from 7422 to 8477
- Recalculate average contributions per user from 22.22 to 24.15
- Regenerate all graph PNG files for comments per day, hour, and weekday

export/rants--ANGRY-STUDENT-.txt

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+-ANGRY-STUDENT- said Update about my last rant: https://devrant.com/rants/11157064/...
+
+I gave up with the idea of ever getting back together with my ex, accepted that it's over and moved on. I genuinely wish her the best in life.
+
+Anyways, I found an Indonesian woman and we're officially dating now. It happened when I was with my bro on a trip to Indonesia almost 2 months ago.
+
+At first I was hesitant because it could be more of an interest for my passport but I figured that she's interested in me instead because when texting she almost never initiated. I kept texting her every 2-5 days. Now that we're together she does it everyday by herself.
+
+She's literally perfect and definitely a massive upgrade from my ex in every way possible. Same values, same goals, same hobbies, same views and same religion. She's emotionally intelligent. She's physically a 10/10, too. I'm surprised that I could "catch" someone like her tbh.
+
+Only issue right now is the language barrier. She understands some English but not good enough to hold a conversation. She works on it with Duolingo everyday.
+
+Writing this as we're sleeping in call.```