Service both VST3 parameter channels, and promote pitch key-track and Trigger length so all 44 ids issue

The SDK's own single-component sample drains inputParameterChanges in
process() and implements setParamNormalized; automation was reading the
GUI channel alone. The audio thread now patches a block it solely owns.

src/shell/instrument/CMakeLists.txt

@@ -90,7 +90,7 @@ if(WIN32 AND EXISTS "${VST3_SDK}/public.sdk/source/main/pluginfactory.cpp")
         waveform_view loop_marks bank_sync browser_scroll param_slider tooltip
         theme component_geometry bank_grid trigger_seam envelope_overlay envelope_edit
         knob_deck deck_groups deck_values curve_popup spline_edit master_gain sample_usage
-        param_id param_units param_format
+        param_id param_units param_format param_live
         limiter meter_accumulate meter_ballistics master_meter bake_hold
         file_bytes curve_law stroke_aa
         curve_tessellate