Fixes from the cherry picks

assets/javascripts/wizard/components/wizard-composer-editor.js.es6

@@ -25,7 +25,7 @@ export default ComposerEditor.extend({
   lastValidatedAt: "lastValidatedAt",
   popupMenuOptions: [],
   draftStatus: "null",
-  replyPlaceholder: alias("field.placeholder"),
+  replyPlaceholder: alias("field.translatedPlaceholder"),
   uploadingFieldId: null,
 
   @on("didInsertElement")

assets/javascripts/wizard/lib/initialize/patch-components.js.es6

@@ -1,5 +1,5 @@
 export default {
-  run(_, container) {
+  run(app, container) {
     const getToken = requirejs("wizard/lib/ajax").getToken;
     const isTesting = requirejs("discourse-common/config/environment")
       .isTesting;

assets/javascripts/wizard/models/wizard.js.es6

@@ -57,6 +57,7 @@ CustomWizard.reopenClass({
       wizardJson.steps = wizardJson.steps
         .map((step) => {
           const stepObj = Step.create(step);
+          stepObj.wizardId = wizardJson.id;
 
           stepObj.fields.sort((a, b) => {
             return parseFloat(a.number) - parseFloat(b.number);

assets/javascripts/wizard/templates/components/wizard-field-text.hbs

@@ -1 +1 @@
-{{input id=field.id value=field.value class=fieldClass placeholder=field.placeholder tabindex=field.tabindex autocomplete=autocomplete}}
+{{input id=field.id value=field.value class=fieldClass placeholder=field.translatedPlaceholder tabindex=field.tabindex autocomplete=autocomplete}}

assets/javascripts/wizard/templates/components/wizard-field-textarea.hbs

@@ -1 +1 @@
-{{textarea id=field.id value=field.value class=fieldClass placeholder=field.placeholder tabindex=field.tabindex}}
+{{textarea id=field.id value=field.value class=fieldClass placeholder=field.translatedPlaceholder tabindex=field.tabindex}}

assets/javascripts/wizard/templates/components/wizard-field.hbs

@@ -1,5 +1,5 @@
 <label for={{field.id}} class="field-label">
-  {{html-safe field.label}}
+  {{html-safe field.translatedLabel}}
 </label>
 
 {{#if field.image}}