Update techstack.md #48

	name: Go
	on: [push]
	jobs:

	build:
	name: Test
	runs-on: ubuntu-latest
	steps:

	- name: Set up Go 1.19
	uses: actions/setup-go@v3
	with:
	go-version: 1.19
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v3

	- name: Get dependencies
	run: \|
	go get -v -t -d ./...

	- name: Run Tests
	run: go test .

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