Remove ID from coder-cli tasks list output to reduce clutter #19623

The current coder-cli tasks list output includes the full task ID which makes the CLI output crowded and harder to read.

Current behavior:
The task list shows long IDs like 77eaa73d-7814-466b-974-8f895ac5b499 which take up significant horizontal space.

Proposed solution:
Remove the ID column from the default output to make the list more readable. The ID could still be available via a --verbose flag if needed for debugging.

Additional considerations:

• May also want to truncate long messages or encourage shorter task descriptions
• This would improve the overall UX of the tasks CLI