fix :docs add docker-buildx installation step to requirements #2436

	# GitHub Actions - CI for Go to build & test. See ci-go-cover.yml and linters.yml for code coverage and linters.
	# Stolen from: https://github.com/fxamacker/cbor/workflows/ci.yml (thanks!)
	name: ci
	on: [push, pull_request]
	jobs:
	tests:
	name: Test on ubuntu-latest
	runs-on: ubuntu-latest
	env:
	GO111MODULE: on
	CI_PIPELINE: true
	steps:
	- uses: actions/setup-go@v3
	with:
	go-version: "1.22"
	- name: Checkout code
	uses: actions/checkout@v2
	- name: Install mockgen
	run: \|
	go install github.com/golang/mock/[email protected]
	- name: Install gopls
	run: \|
	go install golang.org/x/tools/gopls@latest
	- name: Install guru
	run: \|
	go install golang.org/x/tools/cmd/guru@latest
	- name: Install Protoc
	uses: arduino/setup-protoc@v1
	with:
	version: '3.x'
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	- name: protoc-gen deps
	run: \|
	go install google.golang.org/protobuf/cmd/[email protected]
	go install google.golang.org/grpc/cmd/[email protected]
	go install github.com/mitchellh/[email protected]
	- name: Build project
	run: \|
	make
	- name: Run tests
	run: \|
	go version
	make -w test CI_PIPELINE=${{ env.CI_PIPELINE }}

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