fix: reenable the Scratch colour eyedropper

Author: gonfunko

src/containers/blocks.jsx

@@ -95,7 +95,7 @@ class Blocks extends React.Component {
         this.ScratchBlocks.statusButtonCallback = this.handleConnectionModalStart;
         this.ScratchBlocks.recordSoundCallback = this.handleOpenSoundRecorder;
 
-        // this.ScratchBlocks.FieldColourSlider.activateEyedropper_ = this.props.onActivateColorPicker;
+        this.ScratchBlocks.FieldColourSlider.activateEyedropper_ = this.props.onActivateColorPicker;
         this.ScratchBlocks.ScratchProcedures.externalProcedureDefCallback = this.props.onActivateCustomProcedures;
         this.ScratchBlocks.ScratchMsgs.setLocale(this.props.locale);