tighten github actions with zizmor #2547

	name: "CodeQL"

	on:
	push:
	branches: [master]
	pull_request:
	# The branches below must be a subset of the branches above
	branches: [master]
	schedule:
	- cron: '0 8 * * 3'

	jobs:
	analyze:
	name: Analyze
	runs-on: ubuntu-latest

	permissions:
	security-events: write

	strategy:
	fail-fast: false
	matrix:
	# Override automatic language detection by changing the below list
	# Supported options are ['csharp', 'cpp', 'go', 'java', 'javascript', 'python']
	language: ['c-cpp']
	# Learn more...
	# https://docs.github.com/en/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#overriding-automatic-language-detection

	steps:
	- name: Checkout repository
	uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
	with:
	persist-credentials: false

	# Initializes the CodeQL tools for scanning.
	- name: Initialize CodeQL
	uses: github/codeql-action/init@95e58e9a2cdfd71adc6e0353d5c52f41a045d225 # v4
	with:
	languages: ${{ matrix.language }}
	trap-caching: false

	- run: \|
	sudo apt-get install -y ninja-build pipx gcc g++
	pip3 install meson==1.3.2
	"$HOME/.local/bin/meson" setup build

	- name: Perform CodeQL Analysis
	uses: github/codeql-action/analyze@95e58e9a2cdfd71adc6e0353d5c52f41a045d225 # v4

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