Update dependencies and remove old matterclient lib (#2067)

vendor/go.mau.fi/whatsmeow/util/randbytes/randbytes.go

@@ -0,0 +1,15 @@
+package randbytes
+
+import (
+	"crypto/rand"
+	"fmt"
+)
+
+func Make(length int) []byte {
+	random := make([]byte, length)
+	_, err := rand.Read(random)
+	if err != nil {
+		panic(fmt.Errorf("failed to get random bytes: %w", err))
+	}
+	return random
+}