[chore][backend] Add workflow to validate affected generated files #3

	name: Validate Generated Files
	on:
	pull_request:
	paths:
	- 'backend/api/*/.proto'
	- '.github/workflows/validate-generated-files.yml'
	- 'backend/api//go_http_client/'
	- 'backend/api//go_client/'
	- 'backend/api//python_http_client/'
	- 'backend/api//swagger/'

	jobs:
	validate-generated-files:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false

	steps:
	- uses: actions/checkout@v4

	- name: Install Go
	uses: actions/setup-go@v5
	with:
	go-version-file: go.mod

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.9

	- name: Install Dependencies
	run: \|
	sudo apt-get update && sudo apt-get install -y protobuf-compiler jq default-jdk
	python3 -m pip install setuptools wheel

	- name: Generate API proto files
	working-directory: ./api
	run: make clean all

	- name: Generate kfp-kubernetes proto files from source
	working-directory: ./kubernetes_platform
	run: make clean all

	- name: Check for Changes
	run: make check-diff

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