Add example of crazy long snippet for performance testing

packages/string-templates/package.json

@@ -13,7 +13,8 @@
     },
     "./package.json": "./package.json",
     "./test/utils": "./test/utils.js",
-    "./iife": "./src/iife.js"
+    "./iife": "./src/iife.js",
+    "./snippet": "./src/helpers/snippet.js"
   },
   "files": [
     "dist",

packages/string-templates/src/helpers/javascript.js

@@ -3,7 +3,6 @@ const cloneDeep = require("lodash.clonedeep")
 const { LITERAL_MARKER } = require("../helpers/constants")
 const { getJsHelperList } = require("./list")
 const { iifeWrapper } = require("../iife")
-const { CrazyLongSnippet } = require("./snippet")
 
 // The method of executing JS scripts depends on the bundle being built.
 // This setter is used in the entrypoint (either index.js or index.mjs).
@@ -51,7 +50,6 @@ const snippets = {
   HelloWorld: `
    return "Hello, world!"
   `,
-  CrazyLongSnippet: atob(CrazyLongSnippet),
 }
 
 // Evaluates JS code against a certain context