Wiki Update - Mega Issue

[DrW3RK]

• [x] Add hrmp channel setup instructions with system chains
• [x] Add the latest features like asset conversion pools to the Asset Hub page
• [x] PJS guide on connecting to Asset Hub ledger app needs update
• [ ] More info on Multi-asset treasury and Treasuries of Collectives
• [x] Add info about https://faucet.polkadot.io/
• [ ] Update Agile Coretime FAQ with Polkadot content
• [x] Remove Gov1 info on Getting Started page and add delegation feature to "What can I do with my DOT" section
• [x] Update DF note on Grants page
• [x] Add the latest features like asset conversion pools to the Asset Hub page
• [x] Expand on Snowfork content on Bridge Hub page
• [ ] learn DOT page references to outdated videos. ontent could be improved
• [ ] Add a guide that shows how to mint NFTs on Asset Hub
• [ ] Agile Coretime for Parachians page can benefit from Educhain content
• [x] More info on Account Identity and People chain
• [x] Update Inflation page with recent forum discusssions
• [ ] NFT page can have more Polkadot specific content and details about cross chain NFT transfers
• [x] NFT projects page need update - Is Enjin still with us?
• [ ] Parachains and its FAQ page needs update after Agile Coretime goes live on Polkadot
• [x] Runtime Upgrades page only references Polkadot. No info on Parachain Runtime upgrades.
• [x] Coretime chain and People chain to the System chains page
• [ ] Teleport assets page can improve. Instructions on recovering Trapped Assets can be added
• [ ] Add info about PVM
• [x] Is Ledger App developer release section still relevant?
• [x] Node endpoints are outdated for Polkadot and Kusama. System chains node end points need to be listed.
• [ ] Error table is outdated. Has info on technical committee etc.
• [ ] Validator docs rehaul
• [x] Add more system chains to metadata explorer. Links to docs of some extrinsics are broken.
• [ ] Refresh wallets page and showcase interesting project features
• [ ] Add info of which extrinsics can be submitted in each OpenGov Track

...To be updated