Go CI

launcher: fix invalid icon rendering wrong icon #286

	name: Go CI

	on:
	push:
	branches:
	- "**"
	paths:
	- "core/**"
	- ".github/workflows/go-ci.yml"
	pull_request:
	branches: [master, main]
	paths:
	- "core/**"
	- ".github/workflows/go-ci.yml"

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

	jobs:
	lint-and-test:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: core

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Install flatpak
	run: sudo apt update && sudo apt install -y flatpak

	- name: Add flathub
	run: sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

	- name: Add a flatpak that mutagen could support
	run: sudo flatpak install -y org.freedesktop.Platform/x86_64/24.08 app.zen_browser.zen

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

	- name: Test
	run: go test -v ./...

	- name: Build dms
	run: go build -v ./cmd/dms

	- name: Build dms (distropkg)
	run: go build -v -tags distro_binary ./cmd/dms

	- name: Build dankinstall
	run: go build -v ./cmd/dankinstall

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