🌟 [Major]: Module manifests now stamped with the resolved version at build time (#136)

Module manifests are now stamped with the resolved version and prerelease tag at build time. The resulting artifact contains its final ModuleVersion (and PrivateData.PSData.Prerelease) before tests run, so the bytes that are tested are the bytes that ship.

• Fixes PSModule/Process-PSModule#326

Inputs on Build-PSModule

Build-PSModule now exposes new module-centric inputs:

Typical usage downstream of PSModule/Resolve-PSModuleVersion:

- name: Build module
  uses: PSModule/Build-PSModule@v5
  with:
    Version: ${{ steps.resolve.outputs.Version }}
    Prerelease: ${{ steps.resolve.outputs.Prerelease }}

Breaking changes

• Version is now required. Callers that previously omitted it (relying on the 999.0.0 placeholder) must now pass an explicit version in Major.Minor.Patch format. Builds fail immediately with a clear error when Version is missing or malformed.

Technical details

• action.yml: adds OutputFolder (default outputs/module), Version (required: true), and Prerelease inputs; Name remains optional and still defaults to the repository name.
• src/main.ps1: reads OutputFolder, Version, and Prerelease from env; throws immediately when Version is missing or not in Major.Minor.Patch format.
• src/helpers/Build-PSModule.ps1: ModuleVersion parameter is now [Parameter(Mandatory)].
• src/helpers/Build/Build-PSModuleManifest.ps1: ModuleVersion is [Parameter(Mandatory)]; the 999.0.0 fallback is removed — the version is assigned directly.

Related PRs:

• PSModule/Resolve-PSModuleVersion#1 — emits the Version and Prerelease values consumed here.
• PSModule/Publish-PSModule#71 — drops its own version stamping; expects the artifact to arrive pre-stamped.
• PSModule/Process-PSModule#342 — wires the workflow end-to-end.