Add workflow_dispatch. #10

	name: Build

	on:
	push:
	branches: [ '*' ]
	pull_request:
	branches: [ '*' ]
	workflow_dispatch:

	env:
	PRINCIPIA_HEADERS_ABSEIL: absl
	PRINCIPIA_MSVC_ABSEIL: msvc

	jobs:
	build:
	runs-on: windows-latest
	strategy:
	matrix:
	configuration: [Debug, Release]
	steps:
	- name: Checkout source files
	uses: actions/checkout@v3

	- name: Initialize build environment
	uses: mockingbirdnest/actions/windows/initialize_build@main
	with:
	configuration: ${{ matrix.configuration }}

	- name: Download glog artifact
	uses: mockingbirdnest/actions/windows/download_artifact@main
	with:
	name: glog
	configuration: ${{ matrix.configuration }}

	- name: Download benchmark artifact
	uses: mockingbirdnest/actions/windows/download_artifact@main
	with:
	name: benchmark
	configuration: ${{ matrix.configuration }}

	- name: Download googletest artifact
	uses: mockingbirdnest/actions/windows/download_artifact@main
	with:
	name: googletest
	configuration: ${{ matrix.configuration }}

	- name: Rebuild ${{ matrix.configuration }}
	uses: mockingbirdnest/actions/windows/rebuild@main
	with:
	configuration: ${{ matrix.configuration }}
	solution_directory: ${{ env.PRINCIPIA_MSVC_ABSEIL }}

	- name: Upload artifact
	uses: mockingbirdnest/actions/windows/upload_artifact@main
	with:
	name: abseil-cpp
	headers_directory: ${{ env.PRINCIPIA_HEADERS_ABSEIL }}
	solution_directory: ${{ env.PRINCIPIA_MSVC_ABSEIL }}

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