Pass in patch version from pipeline (#2020)

* Pass in patch version from pipeline

* Correct patch version

* Fix packaging

* Fix nuget version

* Revert nuget package changes

azure-pipelines/build-and-release.yml

@@ -8,6 +8,9 @@ variables:
   # Minor version number for the release (should be incremented post a stable release)
 - name: Minor
   value: '7'
+  # Patch version number for the release (should be incremented in release branch once one is created)
+- name: Patch
+  value: '0'
 
 stages:
 - stage: Build