Add file broswer view

app/controllers/bulk_upload_controller.rb

@@ -0,0 +1,5 @@
+class BulkUploadController < ApplicationController
+  def show
+    render "case_logs/bulk_upload"
+  end
+end

app/views/case_logs/bulk_upload.html.erb

@@ -0,0 +1,10 @@
+<h1 class="govuk-heading-xl">
+  Bulk Upload
+</h1>
+
+<div class="govuk-form-group">
+  <label class="govuk-label" for="file-upload-1">
+    Upload a file
+  </label>
+  <input class="govuk-file-upload" id="file-upload-1" name="file-upload-1" type="file">
+</div>

config/routes.rb

@@ -5,6 +5,7 @@ Rails.application.routes.draw do
   get "about", to: "about#index"
 
   post "/case_logs/:id", to: "case_logs#submit_form"
+  get "/case_logs/bulk_upload", to: "bulk_upload#show"
 
   form_handler = FormHandler.instance
   form = form_handler.get_form("2021_2022")