Build tasks sets the wrong default value to the parameter $ModuleVersion

[johlju]

Instead of building the path with the module version 1.0.0 it building the path using the informational version outputted from gitversion, e.g.
1.0.0-add-resource0001+Sha.a60d7ff1210a7eea658d3d3e02fea70a5a2c78c7.Date.2020-02-14.

Change all build tasks to replace the property InformationalVersion with the property MajorMinorPatch. If the InformationalVersion need to be used, then that should be set in another parameter.

This need to be consequent through the build tasks, otherwise it can have consequences in external build tasks like dsccommunity/DscResource.DocGenerator#17.

[johlju]

The property MajorMinorPatch does not work since it does not contain the prerelease string. Instead I suggest changing $ModuleVersion parameter to use the GitVersion property NuGetVersionV2 which contain for example the value 0.102.1-fix0001. Then we can add another parameter $InformationalVersion if and when that is needed, there are no build tasks that need it currently. It is not really logical to have that metadata part of a parameter named $ModuleVersion.

Below is the different output from GitVersion:

{
  "Major":0,
  "Minor":102,
  "Patch":1,
  "PreReleaseTag":"fix.1",
  "PreReleaseTagWithDash":"-fix.1",
  "PreReleaseLabel":"fix",
  "PreReleaseNumber":1,
  "WeightedPreReleaseNumber":30001,
  "BuildMetaData":1,
  "BuildMetaDataPadded":"0001",
  "FullBuildMetaData":"1.Branch.fix-debug-moduleversion.Sha.8b2c7e51bec92a02a9dfe50c6cdf822e0bca7853",
  "MajorMinorPatch":"0.102.1",
  "SemVer":"0.102.1-fix.1",
  "LegacySemVer":"0.102.1-fix1",
  "LegacySemVerPadded":"0.102.1-fix0001",
  "AssemblySemVer":"0.102.1.0",
  "AssemblySemFileVer":"0.102.1.0",
  "FullSemVer":"0.102.1-fix.1+1",
  "InformationalVersion":"0.102.1-fix0001+Sha.8b2c7e51bec92a02a9dfe50c6cdf822e0bca7853.Date.2020-02-16",
  "BranchName":"fix/debug-moduleversion",
  "Sha":"8b2c7e51bec92a02a9dfe50c6cdf822e0bca7853",
  "ShortSha":"8b2c7e5",
  "NuGetVersionV2":"0.102.1-fix0001",
  "NuGetVersion":"0.102.1-fix0001",
  "NuGetPreReleaseTagV2":"fix0001",
  "NuGetPreReleaseTag":"fix0001",
  "VersionSourceSha":"620146aa945dde57c6c4243261feaf0727b69806",
  "CommitsSinceVersionSource":1,
  "CommitsSinceVersionSourcePadded":"0001",
  "CommitDate":"2020-02-16"
}