Update DefFileGenerator, add source to build #418

	name: CI

	on: [push, pull_request]

	jobs:
	build:
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-java@v4
	with:
	java-version: 17
	distribution: 'temurin'
	- name: Build
	run: ./gradlew build -PRunToolchainTests
	- name: Publish
	run: ./gradlew publishToMavenLocal
	- name: Check output
	run: git --no-pager diff --exit-code HEAD
	- name: InstallRioTC
	run: ./gradlew installRoboRioToolchain
	working-directory: testing/cpp
	- name: InstallArm32Tc
	run: ./gradlew installArm32Toolchain
	working-directory: testing/cpp
	- name: InstallArm64Tc
	run: ./gradlew installArm64Toolchain
	working-directory: testing/cpp
	- name: Build Test
	run: ./gradlew build
	working-directory: testing/cpp

	publish:
	needs: build
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-java@v4
	with:
	java-version: 17
	distribution: 'temurin'
	- name: Publish
	if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
	run: ./gradlew publishToMavenLocal
	- name: Publish (Release)
	if: ${{ github.repository_owner == 'wpilibsuite' && startsWith(github.ref, 'refs/tags/v') }}
	env:
	GRADLE_PUBLISH_KEY: ${{ secrets.GRADLE_PUBLISH_KEY }}
	GRADLE_PUBLISH_SECRET: ${{ secrets.GRADLE_PUBLISH_SECRET }}
	run: \|
	./gradlew publishPlugin \
	-Pgradle.publish.key=$GRADLE_PUBLISH_KEY \
	-Pgradle.publish.secret=$GRADLE_PUBLISH_SECRET

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