fix: deploy contracts on the latest gno

[r3v4s]

Tested with...

1. gnoswap main branch, latest commit: 95f0031
2. gnolang master branch, latest commit: gnolang/gno@8702da9

Fixed

3. remove all unused imports ( + also lint has been applied )
4. test file name typo
5. bump gas used and fee (due to changes made by latest gno)

Added

6. info.mk works like .env for makefile
7. deploy.mk does only deploy contract
8. test.mk does contain bunch of gnokey commands to make and send transaction to contract.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[dongwon8247]

Can you also remove r/demo/users from all contract? #465 (comment)

You can paste a commit link to Manfred's comment aftetwards.

[r3v4s]

Can you also remove r/demo/users from all contract? #465 (comment)

You can paste a commit link to Manfred's comment aftetwards.

For now, unfortunately no.
foo20 and wugnot are still using users.AddressOrName rather than std.Address.

Those two tokens(specifically foo20) kinda works like de-facto for current gno, so I would say we better change it once they change.

Any ideas?? (@onlyhyde @notJoon )

[dongwon8247]

As long as it works fine with addresses, it's fine. Just remove.

[r3v4s]

@dongwon8247 understood. Removing it is huge change (there are bunch of tests relying on that type). I'll make a new PR about it.