build(deps): bump github.com/godbus/dbus/v5 from 5.0.4 to 5.1.0

Bumps [github.com/godbus/dbus/v5](https://github.com/godbus/dbus) from 5.0.4 to 5.1.0.
- [Release notes](https://github.com/godbus/dbus/releases)
- [Commits](https://github.com/godbus/dbus/compare/v5.0.4...v5.1.0)

---
updated-dependencies:
- dependency-name: github.com/godbus/dbus/v5
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>

vendor/github.com/godbus/dbus/v5/homedir.go

@@ -2,27 +2,24 @@ package dbus
 
 import (
 	"os"
-	"sync"
-)
-
-var (
-	homeDir     string
-	homeDirLock sync.Mutex
+	"os/user"
 )
 
+// Get returns the home directory of the current user, which is usually the
+// value of HOME environment variable. In case it is not set or empty, os/user
+// package is used.
+//
+// If linking statically with cgo enabled against glibc, make sure the
+// osusergo build tag is used.
+//
+// If needing to do nss lookups, do not disable cgo or set osusergo.
 func getHomeDir() string {
-	homeDirLock.Lock()
-	defer homeDirLock.Unlock()
-
+	homeDir := os.Getenv("HOME")
 	if homeDir != "" {
 		return homeDir
 	}
-
-	homeDir = os.Getenv("HOME")
-	if homeDir != "" {
-		return homeDir
+	if u, err := user.Current(); err == nil {
+		return u.HomeDir
 	}
-
-	homeDir = lookupHomeDir()
-	return homeDir
+	return "/"
 }