fix(twitch): dashboard & mod view fixes

[mxgic1337]

🔧 What does this fix? 🔧

• Fixed autohost channel list background
• Fixed wrong background color in the Activity tab
• Fixed new achievement balloon wrong background color
  
• Fixed wrong text color in Stream Alerts tab when window is smaller
• Fixed wrong button color in unban requests
• Themed chat message timestamps and mod actions
• Fixed wrong text color in suspicious user banner
• Improved readability of chat emote preview
  
• Themed tables

🗒 Checklist 🗒

• I have read and followed Catppuccin's contributing guidelines.
• I have updated the version appropriately in the ==UserStyle== header of the catppuccin.user.css file.

[uncenter]

Let's leave this for a few days to accumulate fixes. We've already merged like 4 of these in the last week.