feat: include a --no-wrap flag for table displays

[heroku-johnny]

Summary

Adds a --no-wrap flag to heroku domains so domain table output can be copied/pasted without wrapped cell values.
Default behavior is unchanged (overflow: 'wrap'), and --no-wrap switches table rendering to unbounded width for single-line values.

Type of Change

Breaking Changes (major semver update)

• Add a ! after your change type to denote a change that breaks current behavior

Feature Additions (minor semver update)

• feat: Introduces a new feature to the codebase

Patch Updates (patch semver update)

• fix: Bug fix
• deps: Dependency upgrade
• revert: Revert a previous commit
• chore: Change that does not affect production code
• refactor: Refactoring existing code without changing behavior
• test: Add/update/remove tests

Testing

Notes:
Validated behavior manually against a real app with long DNS target values.

Steps:

1. npm run build
2. node ./bin/run domains -a <app-name> (confirm default wrapped output remains)
3. node ./bin/run domains -a <app-name> --no-wrap (confirm values remain on one line)
4. node ./bin/run domains -a <app-name> | cat (reference output)
5. npm run test:file -- test/unit/commands/domains/index.unit.test.ts

Screenshots (if applicable)

Related Issues

GitHub issue: #3606
GUS work item: W-21715803

Notes / Follow-up

Other commands currently using overflow: 'wrap' that may need the same --no-wrap option for consistency:

• ps (src/commands/ps/index.ts)
• pg:credentials (src/commands/pg/credentials.ts)
• data:pg:credentials (src/commands/data/pg/credentials/index.ts)
• addons (src/commands/addons/index.ts)

This Draft PR intentionally limits scope to domains only.