Update DPF; Do not call generate-vst-bundles.sh on macOS

Makefile

@@ -21,9 +21,6 @@ plugins: dgl
 ifneq ($(CROSS_COMPILING),true)
 gen: plugins dpf/utils/lv2_ttl_generator
 	@$(CURDIR)/dpf/utils/generate-ttl.sh
-ifeq ($(MACOS),true)
-	@$(CURDIR)/dpf/utils/generate-vst-bundles.sh
-endif
 
 dpf/utils/lv2_ttl_generator:
 	$(MAKE) -C dpf/utils/lv2-ttl-generator

dpf

@@ -1 +1 @@
-Subproject commit c9b1f631accd803bca1985d02e9ac1682fdff4fe
+Subproject commit 493837049e773e45f842c0ee83b6b69c7c56adf9