Include previous result value on `run_result_changed` events #3408

	name: CI
	on: [push, pull_request]
	env:
	go-version: "1.23.x"
	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Install Linux packages
	run: sudo apt install -y --no-install-recommends pandoc gettext

	- name: Install Go
	uses: actions/setup-go@v5
	with:
	go-version: ${{ env.go-version }}

	- name: Run tests
	run: go test -p=1 -coverprofile=coverage.text -covermode=atomic ./...

	- name: Upload coverage
	if: success()
	uses: codecov/codecov-action@v4
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	fail_ci_if_error: true

	release:
	name: Release
	needs: [test]
	if: startsWith(github.ref, 'refs/tags/')
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Install Linux packages
	run: sudo apt install -y --no-install-recommends pandoc gettext

	- name: Install Go
	uses: actions/setup-go@v5
	with:
	go-version: ${{ env.go-version }}

	- name: Build docs
	run: \|
	go install github.com/nyaruka/goflow/cmd/docgen
	docgen
	tar -zcf docs.tar.gz docs
	git restore locale/

	- name: Publish release
	uses: goreleaser/goreleaser-action@v6
	if: ${{ !contains(github.ref, '-') }}
	with:
	args: release --clean
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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