v1.2.3-preview2

What's Changed

• Update README.md by @AndreasReitberger in #29
• Updated Core library integration by @AndreasReitberger in #31
• Added PackageIcon by @AndreasReitberger in #34
• Updated dependencies by @AndreasReitberger in #36
• Create dotnet_build_publish.yml by @AndreasReitberger in #38
• Update dotnet_build_publish.yml by @AndreasReitberger in #40
• Updated core dependencies by @AndreasReitberger in #39
• Renamed folder source to src by @AndreasReitberger in #42
• [housekeeping] Automated PR to fix formatting errors by @github-actions in #43

Full Changelog: v1.2.3-preview1...v1.2.3-preview2