Update SECURITY.md with improved vulnerability reporting instructions #90

	---
	name: Crystal CI
	on:
	pull_request:
	branches: [main, dev]
	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	crystal-version: ['1.8.0', '1.9.0', '1.10.0', '1.11.0']
	steps:
	- uses: actions/checkout@v3
	- uses: MeilCli/setup-crystal-action@v4
	with:
	crystal_version: ${{ matrix.crystal-version }}
	- name: Install dependencies
	run: shards install
	- name: Build
	run: shards build
	lint:
	runs-on: ubuntu-latest
	container:
	image: crystallang/crystal
	steps:
	- uses: actions/checkout@v3
	- name: Crystal Ameba Linter
	id: crystal-ameba
	uses: crystal-ameba/github-action@v0.8.0
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	tests:
	runs-on: ubuntu-latest
	container:
	image: crystallang/crystal
	steps:
	- uses: actions/checkout@v3
	- name: Install dependencies
	run: shards install
	- name: Run tests
	run: crystal spec

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