Try to map vst3 main variant audio IO proper; Re-enable VST3 tests

.github/workflows/build.yml

@@ -752,11 +752,6 @@ jobs:
         with:
           path: |
             ~/emsdk
-            */*.a
-            build/CardinalFX
-            build/plugins
-            build/rack
-            dpf/build
             src/Rack/dep/bin
             src/Rack/dep/include
             src/Rack/dep/lib
@@ -1103,14 +1098,14 @@ jobs:
                     --suppressions=./dpf/utils/valgrind-dpf.supp \
                     /usr/lib/carla/carla-bridge-native vst2 ./${p} "" 1>/dev/null; \
             done
-      #- name: Test VST3 plugin
-        #run: |
-            #for p in $(ls bin/ | grep vst3); do \
-                #env CARLA_BRIDGE_DUMMY=1 CARLA_BRIDGE_TESTING=native \
-                    #valgrind \
-                    #--error-exitcode=255 \
-                    #--leak-check=no \
-                    #--track-origins=yes \
-                    #--suppressions=./dpf/utils/valgrind-dpf.supp \
-                    #/usr/lib/carla/carla-bridge-native vst3 ./bin/${p} "" 1>/dev/null; \
-            #done
+      - name: Test VST3 plugin
+        run: |
+            for p in $(ls bin/ | grep vst3); do \
+                env CARLA_BRIDGE_DUMMY=1 CARLA_BRIDGE_TESTING=native \
+                    valgrind \
+                    --error-exitcode=255 \
+                    --leak-check=no \
+                    --track-origins=yes \
+                    --suppressions=./dpf/utils/valgrind-dpf.supp \
+                    /usr/lib/carla/carla-bridge-native vst3 ./bin/${p} "" 1>/dev/null; \
+            done