Bump actions/cache from 3 to 4 #223

	---
	# MegaLinter GitHub Action configuration file
	# More info at https://megalinter.io
	name: MegaLinter

	on:
	push:
	branches: ["main"] # run only when merge with main branch
	pull_request:
	branches: ["main"] # run only when merge with main branch
	workflow_dispatch: {}

	concurrency:
	group: ${{ github.ref }}-${{ github.workflow }}
	cancel-in-progress: true

	permissions:
	contents: read

	jobs:
	build:
	name: MegaLinter
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Code
	uses: actions/checkout@v4

	# MegaLinter
	- name: MegaLinter
	id: ml
	# You can override MegaLinter flavor used to have faster performances
	# More info at https://megalinter.io/flavors/
	uses: oxsecurity/megalinter/flavors/dotnet@v7
	env:
	# All available variables are described in documentation
	# https://megalinter.io/configuration/
	VALIDATE_ALL_CODEBASE: true

	# Upload MegaLinter artifacts
	- name: Archive production artifacts
	if: ${{ success() \|\| failure() }}
	uses: actions/upload-artifact@v4
	with:
	name: MegaLinter reports
	path: \|
	megalinter-reports
	mega-linter.log

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