tests: remove prebuild main test.

- the same is tested in the build process
- unit test is done in the prebuild pkg

cmd/prebuild/main_test.go

@@ -1,60 +0,0 @@
-// apparmor.d - Full set of apparmor profiles
-// Copyright (C) 2023-2024 Alexandre Pujol <alexandre@pujol.io>
-// SPDX-License-Identifier: GPL-2.0-only
-
-package main
-
-import (
-	"os"
-	"os/exec"
-	"testing"
-
-	"github.com/roddhjav/apparmor.d/pkg/prebuild"
-	"github.com/roddhjav/apparmor.d/pkg/prebuild/builder"
-	"github.com/roddhjav/apparmor.d/pkg/prebuild/prepare"
-)
-
-func chdirGitRoot() {
-	cmd := exec.Command("git", "rev-parse", "--show-toplevel")
-	out, err := cmd.Output()
-	if err != nil {
-		panic(err)
-	}
-	root := string(out[0 : len(out)-1])
-	if err := os.Chdir(root); err != nil {
-		panic(err)
-	}
-}
-
-func Test_main(t *testing.T) {
-	tests := []struct {
-		name string
-		dist string
-	}{
-		{
-			name: "Build for Archlinux",
-			dist: "arch",
-		},
-		{
-			name: "Build for Ubuntu",
-			dist: "ubuntu",
-		},
-		{
-			name: "Build for Debian",
-			dist: "debian",
-		},
-		{
-			name: "Build for OpenSUSE Tumbleweed",
-			dist: "opensuse",
-		},
-	}
-	chdirGitRoot()
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			prepare.Prepares = []prepare.Task{}
-			builder.Builds = []builder.Builder{}
-			prebuild.Distribution = tt.dist
-			main()
-		})
-	}
-}