feat: use x/nft as a standalone module

[dreamer-zq]

Description

Closes: #9826

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[tac0turtle]

Will this be 1.0 from the first release? Also should it target 0.44?

[dreamer-zq]

There is a problem with this PR temporarily, because after nft becomes an independent project, the simapp in cosmos-sdk cannot be used directly, so the test code cannot pass now. Is there any good solution?

[tac0turtle]

There is a problem with this PR temporarily, because after nft becomes an independent project, the simapp in cosmos-sdk cannot be used directly, so the test code cannot pass now. Is there any good solution?

you can recreate a minimal simp for simulations, this is until we have better a testing design .

[robert-zaremba]

LGTM. How about the sim tests?

[aaronc]

I see two approvals but I don't see how this PR can work because it depends on simapp still and simulations with x/nft won't actually run.

[robert-zaremba]

I think the idea is what @marbar3778 suggested:

1. Create a new simapp in x/nft/simapp package
2. in operations_test create simapp from x/nft/simapp

In both cases we need need to double check the CI if the tests are running.

[dreamer-zq]

I think the idea is what @marbar3778 suggested:

1. Create a new simapp in x/nft/simapp package
2. in operations_test create simapp from x/nft/simapp

In both cases we need need to double check the CI if the tests are running.

👌🏻，i got it

[tac0turtle]

thanks for adding this, any chance you can get rid of all modules except what is needed? this will help with reducing the changes needed in this file in the future.

[dreamer-zq]

This PR should probably be closed because someone is doing the same thing

[tac0turtle]

closing this for now based of comment above