fix(build): Change timeout to 60 minutes

[shino]

What did you implement:

After trivy update (#1806), build time gets longer and release build failed
https://github.com/future-architect/vuls/actions/runs/8196741906

This PR changes timeout of release build by goreleaser from default 30 min to 60 min.

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

beta builds have passed: https://github.com/future-architect/vuls/actions/runs/8199170928

Checklist:

You don't have to satisfy all of the following.

• Write tests
• Write documentation
• Check that there aren't other open pull requests for the same issue/feature
• Format your source code by make fmt
• Pass the test by make test
• Provide verification config / commands
• Enable "Allow edits from maintainers" for this PR
• Update the messages below

Is this ready for review?: YES