[Issue] nym-cli failing on multisend

[rachyandco]

Describe the issue The following error is taking place with a valid formatted csv file:

'ERROR nym_cli_commands::validator::account::send_multiple > Failed to read input file: 'wallet_address,amount,nym' has an invalid amount'

Using the built version of branch origin/feature/nym-cli-multisend or commit fd68debf9d2512cde6c1c7b54724242694e43268 is working well with the same csv file

Steps to Reproduce

• use nym-cli (latest marabou release https://github.com/nymtech/nym/releases/tag/nym-binaries-v2024.1-marabou)
• create valid multisend csv file
• use nym-cli to multisend

Which area of Nym were you using?

• Application: nym-cli
• OS: ubuntu 22.04
• Version: https://github.com/nymtech/nym/releases/tag/nym-binaries-v2024.1-marabou