fix: make usable without esm

_helpers/add-template.js

@@ -2,7 +2,6 @@ const Listr = require('listr');
 const { promisify } = require('util');
 const path = require('path');
 const fs = require('fs');
-const { error, success } = require('log-symbols');
 
 const mkdir = promisify(fs.mkdir);
 
@@ -45,7 +44,7 @@ async function run() {
 
   const successMessage = `
 
-${success} Template created
+  Template created
 
   You can find your template in the directory ${targetPath}.
 
@@ -59,7 +58,7 @@ ${success} Template created
 run().catch((err) => {
   if (err.code && err.code === 'EEXIST') {
     console.error(
-      `${error} The name you specified already exists. Please pick a name that is not currently a directory name in this project`
+      `The name you specified already exists. Please pick a name that is not currently a directory name in this project`
     );
   } else {
     console.error(err.message);

_helpers/import-template.js

@@ -2,7 +2,6 @@ const Listr = require('listr');
 const { promisify } = require('util');
 const path = require('path');
 const fs = require('fs');
-const { error, success } = require('log-symbols');
 const inquirer = require('inquirer');
 
 const mkdir = promisify(fs.mkdir);
@@ -25,7 +24,7 @@ async function run(args) {
 
   if (!(await isServerlessProject(fullExistingProjectPath))) {
     throw new Error(
-      `${error} Invalid project structure. The path you specfied does not match what a Twilio Serverless project should look like. Please point the tool at the root of a project created with "twilio serverless:init".`
+      `Invalid project structure. The path you specfied does not match what a Twilio Serverless project should look like. Please point the tool at the root of a project created with "twilio serverless:init".`
     );
   }
 
@@ -86,7 +85,7 @@ async function run(args) {
 
   const successMessage = `
 
-  ${success} Template created
+    Template created
 
     You can find your template in the directory ${targetPath}.
 
@@ -100,7 +99,7 @@ async function run(args) {
 run(process.argv).catch((err) => {
   if (err.code && err.code === 'EEXIST') {
     console.error(
-      `${error} The name you specified already exists. Please pick a name that is not currently a directory name in this project`
+      `The name you specified already exists. Please pick a name that is not currently a directory name in this project`
     );
   } else {
     console.error(err.message);

_helpers/utils/new-template.js

@@ -5,7 +5,6 @@ const { promisify } = require('util');
 const path = require('path');
 const fs = require('fs');
 const { stat, readdir, copyFile, mkdir, rename } = require('fs/promises');
-const { error, success } = require('log-symbols');
 const { parser } = require('configure-env');
 const { createOutput } = require('configure-env/dist/output');
 const { stripIndents } = require('common-tags');