upgrade to JUCE 5.4.3. Remove (probably) unused JUCE modules. Remove VST2 target (it's been end-of-life'd by Steinberg and by JUCE)

modules/juce_data_structures/values/juce_CachedValue.cpp

@@ -144,11 +144,6 @@ public:
 
             expect (t["testkey"] == var());
         }
-
-        beginTest ("reset value");
-        {
-
-        }
     }
 };