Fix network params for application meta data

[soroushm]

Expected behavior

• network query parameter should only be called for endpoints which require specific metadata
• Once a network is chosen (mainnet, testnet or custom node URL) the rest of the domains (blocks, transactions, etc..) should query the URL without network
• Only following endpoints should have network parameter
  • /api/v3/blockchain/apps/meta/list
  • /api/v3/blockchain/apps/meta
  • /api/v3/blockchain/apps/meta/tokens

Actual behavior

• All the endpoints query parameter includes network field, which is not correct

Steps to reproduce

• npm run dev
• Access the wallet features, open network tab to observe the query parameter