Resolves: Consolidate current pipelines into a single pipeline with additional features

[szlatkow]

The pipeline runs:

1. CI

• automated Semantic Versioning
• projects build
• unit tests
• publishing pipeline artifacts

2. CD

• publishing to NuGet
• automated GitHub Release publish

With this contribution, we consolidate the current pipelines into a single pipeline also we added some additional features like "Automated GitHub Release", "Publishing Pipeline Artifacts" and "Automated Semantic Versioning", so please let us know if anything could be done better and/or if any other automation is required by the project! We would be happy to improve it to satisfactory completion 🙂

Resolves #110