chore: bump version to 0.2.0

[systemblueteam]

Bumps pyproject.toml, init.py, and CHANGELOG.md to 0.2.0 ahead of the release tag.

[coderabbitai]

Caution

Review failed

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ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository YAML (base), Repository UI (inherited)

Review profile: ASSERTIVE

Plan: Pro

Run ID: fdeca4e9-99bc-4df7-9f6e-a36938edfdb7

📥 Commits

Reviewing files that changed from the base of the PR and between 3ddc871 and 4b86db5.

📒 Files selected for processing (3)

• CHANGELOG.md
• pyproject.toml
• src/sounddiff/__init__.py

Disabled knowledge base sources:

• Linear integration is disabled

You can enable these sources in your CodeRabbit configuration.

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📝 Walkthrough

Walkthrough

Version 0.2.0 release with updates across configuration and package metadata. CHANGELOG documents new features including progress indicators, FFmpeg fallback for audio format decoding, CI exit-code behavior, verbose metadata display, and voice module consolidation. Version strings updated in project manifest and package initialization.

Changes

Cohort / File(s)	Summary
Version Release CHANGELOG.md, pyproject.toml, src/sounddiff/__init__.py	Version bump from 0.1.0 to 0.2.0 across project configuration and package metadata, with comprehensive v0.2.0 release notes documenting new progress reporting, FFmpeg fallback support, CI exit-codes with thresholds, verbose metadata panels, and voice module consolidation.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 A version hops to point-two-oh!
With FFmpeg's power, audio will flow
Rich panels dance, colors align
Verbose whispers, details so fine
The sounddiff warren's dreams now shine! 🎵

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch chore/v0.2.0

✨ Simplify code

• Create PR with simplified code
• Commit simplified code in branch chore/v0.2.0

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