v1.8.3 - Projections bug fix

What's Changed

• Restructure and rephrase the latest CHANGELOG.md release section by @BentsiLeviav in #346
• Create CONTRIBUTING.md by @BentsiLeviav in #347
• Fix multiple projections issue by @BentsiLeviav in #349
• Update CHANGELOG.md and version prior release by @BentsiLeviav in #350

Full Changelog: v1.8.2...v1.8.3