Fix a few things with feature API

Author: rgantzos

features/default-to-local/script.js

@@ -1,7 +1,6 @@
 export default function ({ feature, console }) {
   ScratchTools.waitForElements(".ReactModalPortal", function (modal) {
     console.log(modal)
-    window.feature = feature
     if (!feature.self.enabled) return;
     console.log("passed enabled")
     if (modal.querySelector(".sa-swap-local-global-hint")) return;

features/download-project/script.js

@@ -12,7 +12,6 @@ export default async function ({ feature, console }) {
       });
       row.appendChild(button)
 
-      window.feature = feature;
       var saveBlob = (function () {
         var a = document.createElement("a");
         document.body.appendChild(a);

features/pin-comments/script.js

@@ -1,6 +1,4 @@
 export default async function ({ feature, console }) {
-    window.feature = feature
-
     let pinned = await (await fetch(`https://data.scratchtools.app/pinned/${feature.redux.getState().preview.projectInfo.id}/`)).json()
     let { username: author } = feature.redux.getState().preview.projectInfo.author
     let { id } = feature.redux.getState().preview.projectInfo

features/sprite-layers/script.js

@@ -1,6 +1,4 @@
 export default async function ({ feature, console }) {
-    window.feature = feature
-
     ScratchTools.waitForElements("div[class*='sprite-info_row_']:nth-child(2) > div[class*='sprite-info_group_']:nth-child(1)", function (button) {
         button.addEventListener("mouseover", function () {
             if (feature.traps.vm.editingTarget.isStage || button.querySelector(".ste-layers")) return;