Fix CLI abort status bug

[codegen-sh]

This PR fixes the CLI abort status bug by replacing all instances of typer.Abort() with typer.Exit(1).

Problem

When using typer.Abort(), the CLI would exit with an error but didn't allow specifying a custom exit code. This could cause issues with scripts that rely on specific exit codes.

Solution

• Replaced all instances of typer.Abort() with typer.Exit(1) to ensure consistent exit codes
• This affects the following files:
  • src/codegen/cli/errors.py
  • src/codegen/cli/auth/decorators.py
  • src/codegen/cli/auth/session.py

Testing

The CLI will now consistently return exit code 1 when encountering errors, which can be checked with echo \0 after running a command that fails.

Co-authored-by: Rushil Patel rpatel@codegen.com

[codecov]

Codecov Report

❌ Patch coverage is 0% with 4 lines in your changes missing coverage. Please review.
✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
src/codegen/cli/auth/session.py	0.00%	3 Missing ⚠️
src/codegen/cli/errors.py	0.00%	1 Missing ⚠️