build(deps): bump github.com/intel/goresctrl from 0.3.0 to 0.5.0

Bumps [github.com/intel/goresctrl](https://github.com/intel/goresctrl) from 0.3.0 to 0.5.0.
- [Release notes](https://github.com/intel/goresctrl/releases)
- [Commits](https://github.com/intel/goresctrl/compare/v0.3.0...v0.5.0)

---
updated-dependencies:
- dependency-name: github.com/intel/goresctrl
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/intel/goresctrl/pkg/cgroups/cgrouppath.go

@@ -15,11 +15,10 @@
 package cgroups
 
 import (
-	"path"
-	"path/filepath"
+	goresctrlpath "github.com/intel/goresctrl/pkg/path"
 )
 
-//nolint
+// nolint
 const (
 	// Tasks is a cgroup's "tasks" entry.
 	Tasks = "tasks"
@@ -37,39 +36,18 @@ const (
 	CpusetMems = "cpuset.mems"
 )
 
-var (
-	// mount is the parent directory for per-controller cgroupfs mounts.
-	mountDir = "/sys/fs/cgroup"
-	// v2Dir is the parent directory for per-controller cgroupfs mounts.
-	v2Dir = path.Join(mountDir, "unified")
-	// KubeletRoot is the --cgroup-root option the kubelet is running with.
-	KubeletRoot = ""
-)
+const cgroupBasePath = "sys/fs/cgroup"
 
 // GetMountDir returns the common mount point for cgroup v1 controllers.
 func GetMountDir() string {
-	return mountDir
-}
-
-// SetMountDir sets the common mount point for the cgroup v1 controllers.
-func SetMountDir(dir string) {
-	v2, _ := filepath.Rel(mountDir, v2Dir)
-	mountDir = dir
-	if v2 != "" {
-		v2Dir = path.Join(mountDir, v2)
-	}
+	return cgroupPath()
 }
 
 // GetV2Dir returns the cgroup v2 unified mount directory.
 func GetV2Dir() string {
-	return v2Dir
+	return cgroupPath("unified")
 }
 
-// SetV2Dir sets the unified cgroup v2 mount directory.
-func SetV2Dir(dir string) {
-	if dir[0] == '/' {
-		v2Dir = dir
-	} else {
-		v2Dir = path.Join(mountDir, v2Dir)
-	}
+func cgroupPath(elems ...string) string {
+	return goresctrlpath.Path(append([]string{cgroupBasePath}, elems...)...)
 }