Added New Task form

app/views/tasks/new.html.erb

@@ -0,0 +1,22 @@
+<h3>Add new task for "<%= @project.project_name %>"</h3>
+
+<%= form_with model: [@project, Task.new], local: true do |task| %>
+  <p>
+    <%= task.label :title %><br>
+    <%= task.text_field :title %>
+    <% @project.tasks.each do |t| %>
+      <% t.errors.full_messages_for(:title).each do |message| %>
+        <p><%= message %></p>
+      <% end %>
+    <% end %>
+  </p>
+
+  <p>
+    <%= task.label :status %><br>
+    <%= task.select :status, Task.statuses.keys %>
+  </p>
+
+  <p>
+    <%= task.submit "Create Task" %>
+  </p>
+<% end %>