feat: Improve CLI stdin handling with comprehensive options #115

Job	Run time
Check for Changesets	17s
Create Changeset PR	0s
Instant Release	0s
Lint and Format Check	23s
Unit Tests (Bun on windows-latest)	2m 12s
Unit Tests (Bun on macos-latest)	12s
Unit Tests (Bun on ubuntu-latest)	9s
Release	0s
	3m 13s

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