Complete Pokemon Section Revamp

What was altered in the Pokemon Category:

- Pokemon Game / Anime Sections were merged to create General Pokemon Discussion
- Pokenews was changed from a standalone section to a subsection of General Pokemon Discussion

- Competitive Discussion was merged with Suspect Discussion to create Competitive Tier and Suspect Discussion
- Guides and Templates and Team Building sections were changed from standalone sections to subsections of the Competitive Tier and Suspect Discussion

- The Broken Glitch League section has been added