New typescript (#2597)

* Upgrading TypeScript for new monaco

* Bump pxt

* Bumping pxt again

* Bumping PXT again

sim/tsconfig.json

@@ -9,7 +9,7 @@
         "newLine": "LF",
         "sourceMap": false,
         "lib": ["dom", "dom.iterable", "scripthost", "es6"],
-        "types": ["jquery", "bluebird"],
+        "types": ["bluebird"],
         "typeRoots": ["../node_modules/@types"]
     }
 }

sim/visuals/neopixel.ts

@@ -128,7 +128,7 @@ namespace pxsim.visuals {
                     this.canvas.appendChild(pixel.el);
                 }
                 let color = colors[i];
-                pixel.setRgb(color);
+                pixel.setRgb([color[0], color[1], color[2]]);
             }
 
             //show the canvas if it's hidden