Add samples and docs for orchestration versioning (microsoft#60)

* Add versioning samples/docs

* Add sub-orchestration documentation

* Lint fix

* Phrasing

* Messaging around links to Functions docs

* Add settings guide and examples

Add samples and docs for orchestration versioning (microsoft#60)

* Add versioning samples/docs

* Add sub-orchestration documentation

* Lint fix

* Phrasing

* Messaging around links to Functions docs

* Add settings guide and examples

Update versions to 0.4.0/0.3.0 (microsoft#59)

Update versions to 0.4.0/0.3.0 (microsoft#59)

Update GitHub workflows and automate release (microsoft#51)

* Update GitHub workflows and automate release

* Update linter config

* more workflow changes

* linter fixes

* ignore new linter warning

* even more workflow cleanup and improvement

* declare asyncio as package dependency

* Update requirements.txt

Update GitHub workflows and automate release (microsoft#51)

* Update GitHub workflows and automate release

* Update linter config

* more workflow changes

* linter fixes

* ignore new linter warning

* even more workflow cleanup and improvement

* declare asyncio as package dependency

* Update requirements.txt

Bump azuremanaged version for release

Add missing protobuf dependency

Update for Releasing 0.1.0 (microsoft#24)

Signed-off-by: Deepanshu Agarwal <deepanshu.agarwal1984@gmail.com>