Update active button and pin logo colours (#61)

Increase target size of the logo.

Author: microbit-robert

src/board/buttons.ts

@@ -103,7 +103,7 @@ export class Button {
   }
 
   render() {
-    const fill = !!this.state.value ? "#d3b12c" : "none";
+    const fill = !!this.state.value ? "#00c800" : "#000000";
     this.element.querySelectorAll("circle").forEach((c) => {
       c.style.fill = fill;
     });

src/board/pins.ts

@@ -106,9 +106,11 @@ export class Pin {
 
   render() {
     if (this.ui) {
-      const fill = !!this.state.value ? "red" : "url(#an)";
+      const fill = !!this.state.value ? "#00c800" : "url(#an)";
       this.ui.element.querySelectorAll("path").forEach((p) => {
-        p.style.fill = fill;
+        if (!p.classList.contains("no-edit")) {
+          p.style.fill = fill;
+        }
       });
     }
   }