Use psxcdgen_ex under WSL and improve wslpath and makefiles

template/JabyEngine-PSX_Game/Makefile

@@ -0,0 +1,23 @@
+ARTIFACT         = #{ProjectName}
+make_assets      = $(MAKE) $(1) ARTIFACT=$(ARTIFACT) -C assets
+make_application = $(MAKE) $(1) ARTIFACT=$(ARTIFACT) -C application
+make_cd          = $(MAKE) $(1) ARTIFACT=$(ARTIFACT) -f $(JABY_ENGINE_DIR)/lib/ISOTarget.mk -C iso
+
+all clean rebuild: always
+	$(call make_assets,$(MAKECMDGOALS))
+	$(call make_application,$(MAKECMDGOALS))
+	$(call make_cd,$(MAKECMDGOALS))
+
+all_%: always
+	$(call make_assets,$*)
+	$(call make_application,$*)
+	$(call make_cd,$*)
+
+assets_%: always
+	$(call make_assets,$*)
+application_%: always
+	$(call make_application,$*)
+cd_%: always
+	$(call make_cd,$*)
+
+always: ;