chore: add PR test action #4

	name: '[PR] Test'

	on:
	pull_request:
	branches:
	- main

	jobs:
	test:
	name: Run Go unit tests and check package coverage
	runs-on: ubuntu-latest
	steps:
	- name: Checkout the code
	uses: actions/checkout@v3.2.0
	- uses: actions/setup-go@v5
	with:
	go-version-file: go.mod
	cache: false
	- uses: robherley/go-test-action@v0
	with:
	# Relative path to the directory containing the go.mod of the module you wish to test.
	# Optional. Default is '.'
	moduleDirectory:

	# Arguments to pass to go test, -json will be prepended automatically.
	# Optional. Default is './...'
	testArguments: -tags testing ./...

	# Parse an exisiting [test2json](https://pkg.go.dev/cmd/test2json) file, instead of executing go test.
	# Will always exit(0) on successful test file parse.
	# Optional. No default
	fromJSONFile:

	# Whitespace separated list of renderable items to omit.
	# Valid options to omit are:
	# untested: packages that have no tests
	# successful: packages that are successful
	# pie: mermaid.js pie chart
	# pkg-tests: per-package test list
	# pkg-output: per-package test output
	# stderr: standard error output of `go test` subprocess
	# Optional. No default
	omit:

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