chore: update ember-cli to 3.27

Author: tzellman

.eslintignore

@@ -13,6 +13,7 @@
 # misc
 /coverage/
 !.*
+.*/
 .eslintcache
 
 # ember-try

.eslintrc.js

@@ -43,6 +43,11 @@ module.exports = {
             },
             plugins: ['node'],
             extends: ['plugin:node/recommended']
+        },
+        {
+            // Test files:
+            files: ['tests/**/*-test.{js,ts}'],
+            extends: ['plugin:qunit/recommended']
         }
     ]
 };

.github/workflows/build.yml

@@ -21,16 +21,7 @@ jobs:
             fail-fast: true
             matrix:
                 # test the current and previous LTS as well as latest stable release
-                ember:
-                    [
-                        "ember-lts-3.12",
-                        "ember-lts-3.16",
-                        "ember-lts-3.20",
-                        "ember-lts-3.24",
-                        "ember-beta",
-                        "ember-default-with-jquery",
-                        "ember-classic",
-                    ]
+                ember: ["ember-lts-3.20", "ember-lts-3.24", "ember-beta", "ember-default-with-jquery", "ember-classic"]
                 experimental: [false]
                 coverage: [false]
                 include:

.npmignore

@@ -29,6 +29,7 @@
 /renovate.json
 /testem.js
 /tests/
+/yarn-error.log
 /yarn.lock
 .gitkeep
 commitlint.config.js

.template-lintrc.js

@@ -1,7 +1,7 @@
 'use strict';
 
 module.exports = {
-    extends: 'octane',
+    extends: 'recommended',
     rules: {
         'no-curly-component-invocation': { allow: ['faker-text'] },
         'no-inline-styles': false,

config/ember-try.js

@@ -7,18 +7,18 @@ module.exports = async function () {
     return {
         scenarios: [
             {
-                name: 'ember-lts-3.16',
+                name: 'ember-lts-3.20',
                 npm: {
                     devDependencies: {
-                        'ember-source': '~3.16.0'
+                        'ember-source': '~3.20.5'
                     }
                 }
             },
             {
-                name: 'ember-lts-3.20',
+                name: 'ember-lts-3.24',
                 npm: {
                     devDependencies: {
-                        'ember-source': '~3.20.5'
+                        'ember-source': '~3.24.3'
                     }
                 }
             },