T2990

Putting this on hold given upcoming refactoring to alias caching mechanism.

Enable one to many alias inputs, including a mixture of eCash addresses and aliases.

• npm start
• navigate to the send screen and toggle the multiple recipient option
• input a mixture of valid ecash address with one valid alias address, all with correct XEC amounts, and ensure no validation errors. Send it and validate the tx on explorer.
• using the same multi-recpient input from above, change the send value of the alias row to below minimum (5.5) and ensure it is invalidated and the Send button is disabled.
• change the alias row to a valid alias format but yet to be registered address and ensure the eCash Alias does not exist or yet to receive 1 confirmation is displayed
• change the alias row to an invalid eCash address and invalid alias format and ensure the eCash Alias does not exist or yet to receive 1 confirmation is displayed
• enter a new empty row and ensure the input is invalidated
• test with all valid aliases and ensure no errors
• test with all but one invalid alias and ensure the error matches whether it is the alias format, registration status or minimum send amount
• ensure no regression to eCash address validation