Angular4-paystack v3.1.3

Added

• Peer dependency update for angular 17 support
• Added split_code option

What's Changed

• Add deployment steps by @ashinzekene in #82
• Add split code option by @ashinzekene in #85
• Add split payment to docs by @ashinzekene in #87
• Upgrade to support ng 17 by @ashinzekene in #86
• Cleanup publish script and deploy message by @ashinzekene in #88
• v3.1.3 by @ashinzekene in #89

Full Changelog: v3.1.2...v3.1.3