Support for HIP-904: Frictionless Airdrops

[svienot]

Problem

Expose additional account information and relevant user actions resulting from HIP-904 Frictionless Airdrops

Solution

• support (display/select...) new types of transactions: TokenAirdrop, TokenClaimAirdrop, TokenCancelAirdrop #1277
• display new account property: max_automatic_token_associations #1278
• move existing tables of the AccountBalances page to tabs of a 'Tokens' section #1290
• List NFTs (instead of collections) in the NFTs tab of the Tokens section #1295
• List fungible tokens (instead of associations) in the Fungible tab of the Tokens section #1301
• Provide ability to update account including setting max_automatic_token_associations #1352
• List pending airdrops on the account page with ability to claim a selection of airdrops #1353
• Provide ability to reject a token #1354