message: docs(forms): change headings
  Remove "Form" sub-heading & move intro to template-driven form heading.
  PR Close
diff: # Template-driven forms
  -#### Forms
  Forms are the mainstay of business applications.
  You use forms to log in, submit a help request, place an order, book a flight,
  @@ -8,6 +7,8 @@ schedule a meeting, and perform countless other data-entry tasks.
  In developing a form, it's important to create a data-entry experience that guides the
  user efficiently and effectively through the workflow.
  +#### Introduction to Template-driven forms
  +
  Developing forms requires design skills (which are out of scope for this page), as well as framework support for
  *two-way data binding, change tracking, validation, and error handling*,
  which you'll learn about on this page.
  @@ -25,8 +26,6 @@ You can run the <live-example></live-example> in Stackblitz and download the cod
  {@a template-driven}
  -#### Template-driven forms
  -
  You can build forms by writing templates in the Angular [template syntax](guide/template-syntax) with
  the form-specific directives and techniques described in this page.
  