Add leaderboards for Infinite Parkour #66

	# Checks whether the JSON files are broken
	name: Validate leaderboards

	# run this for everything, because changing rust code or JSON might break things
	on:
	push:
	pull_request:

	jobs:
	validate:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Install rust toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	override: true
	- name: Validate JSON files
	uses: actions-rs/cargo@v1
	with:
	command: run
	args: --package validator

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