fix: add non-zero check of nextTokenID.Id for genesis

[jaeseung-bae]

Description

• (audit issue) This eliminates potential risk for Insufficient Sanity Check of tokenID in Genesis

Motivation and context

How has this been tested?

Screenshots (if appropriate):

Checklist:

• [x] I followed the contributing guidelines and code of conduct.
• [x] I have added a relevant changelog to CHANGELOG.md
• [x] I have added tests to cover my changes.
• [ ] I have updated the documentation accordingly.
• [ ] I have updated API documentation client/docs/swagger-ui/swagger.yaml

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 80.00000% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 69.74%. Comparing base (3e087f8) to head (762d7b3). Report is 2 commits behind head on main.

Additional details and impacted files

[](https://app.codecov.io/gh/Finschia/finschia-sdk/pull/1276?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Finschia) ```diff @@ Coverage Diff @@ ## main #1276 +/- ## ========================================== - Coverage 69.74% 69.74% -0.01% ========================================== Files 643 643 Lines 67255 67261 +6 ========================================== + Hits 46906 46909 +3 - Misses 18176 18179 +3 Partials 2173 2173 ``` | [Files](https://app.codecov.io/gh/Finschia/finschia-sdk/pull/1276?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Finschia) | Coverage Δ | | |---|---|---| | [x/collection/genesis.go](https://app.codecov.io/gh/Finschia/finschia-sdk/pull/1276?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Finschia#diff-eC9jb2xsZWN0aW9uL2dlbmVzaXMuZ28=) | `91.51% <80.00%> (-1.70%)` | :arrow_down: |