Rename contract-based account app

n/a

[ ] Bug fix (non-breaking change that fixes an issue)
[ ] New feature (non-breaking change that adds functionality)
[ ] Breaking change (fix or feature that would cause existing functionality not to work as expected)
[ ] Docs (modified documentation or code comments)
[ ] Meta (a change that affects future changes to this repo)
[ ] Technical debt (a code change that doesn't fix a bug or add a feature but makes something clearer for devs)
[x] Other (please describe below if you select "Other")

Naming

tasitlabs / tasit-apps