ci: use Deno v2 for a test running for deno

[nakasyou]

Deno 2 has been released, so I changed a CI.

The author should do the following, if applicable

• Add tests
• Run tests
• bun run format:fix && bun run lint:fix to format the code
• Add TSDoc/JSDoc to document the code

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.58%. Comparing base (9986b47) to head (c5be238).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #3509   +/-   ##
=======================================
  Coverage   95.58%   95.58%           
=======================================
  Files         155      155           
  Lines        9357     9357           
  Branches     2749     2757    +8     
=======================================
  Hits         8944     8944           
  Misses        413      413           

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[yusukebe]

Hi @nakasyou

Thank you! I've left a comment.

[nakasyou]

I have a question. Deno 2.0 has breaking changes. Should I test both 1.x and 2.0?

[yusukebe]

@nakasyou

Thank you for the fix.

I have a question. Deno 2.0 has breaking changes. Should I test both 1.x and 2.0?

Hmm. I think it's unnecessary. It's enough to test the latest major version, and if there are problems, we can say please try to use the latest Deno.

@nakasyou What is your thought?

[nakasyou]

@yusukebe

It's enough to test the latest major version

I agree. Also, Deno's LTS is shorter than Node.js, so there is no need to test multiple versions.

[yusukebe]

@nakasyou

Okay. I'll merge this now. Thanks!