Feature Request: Add manager address in opts for stdlib.launchToken() for Alogrand network

[KodisBabu]

Describe the error

Currently manager address in opts object in stdlib.launchToken() is not supported, please add manager address in opts for stdlib.launchToken() for Alogrand network.

To Reproduce
Try creating with manager field in opts in stdlib.launchToken() and see, it will be ignored.

Expected behavior

Manager address should be set, which is the key address in algorand asset.

Extra information

What version of Reach are you using? You can run reach version or reach hashes to find out.

[jeapostrophe]

This was added in the last release.