Simplify file closer funcs (#1158) #6104

	name: JFrog CLI Core Tests
	on:
	push:
	branches:
	- '**'
	tags-ignore:
	- '**'
	pull_request:
	jobs:
	test:
	runs-on: ${{ matrix.os }}-latest
	strategy:
	fail-fast: false
	matrix:
	os: [ ubuntu, windows, macos ]
	env:
	GOPROXY: direct
	GRADLE_OPTS: -Dorg.gradle.daemon=false
	JFROG_CLI_LOG_LEVEL: "DEBUG"
	steps:
	- uses: actions/checkout@v4

	- name: Setup Python3
	uses: actions/setup-python@v5
	with:
	python-version: "3.x"

	- name: Install pipenv & poetry
	run: python -m pip install pipenv poetry

	- name: Setup Go
	uses: actions/setup-go@v5
	with:
	go-version: 1.20.x
	cache: false

	- name: Install NuGet
	uses: nuget/setup-nuget@v1
	with:
	nuget-version: 6.x

	- name: Install dotnet
	uses: actions/setup-dotnet@v4
	with:
	dotnet-version: '6.x'

	- name: Go Cache
	uses: actions/cache@v4
	with:
	path: ~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-

	- name: Tests
	run: go test -v github.com/jfrog/jfrog-cli-core/v2/tests -timeout 0 -race

Provide feedback