v0.3.0

What's Changed

• Add Discussions Webhook Event by @ceb10n in #8
• Remove duplicated models from Discussions and Pull Request by @ceb10n in #10
• Add Discussion Comment Event by @ceb10n in #12
• Add Installation Event by @ceb10n in #14
• Add Installation Repositories Event by @ceb10n in #18
• Add Available Events by @ceb10n in #19
• Add Installation Target Event by @ceb10n in #20

Full Changelog: v0.2.0...v0.3.0