docs(template-syntax): typos found by Deb K

public/docs/_examples/template-syntax/ts/app/app.component.html

@@ -520,7 +520,7 @@ After setClasses(), the classes are "{{classDiv.className}}"
 <button (click)="callPhone(phone.value)">Call</button>
 
 <!-- fax refers to the input element; pass its `value` to an event handler -->
-<input var-fax placeholder="phone number">
+<input var-fax placeholder="fax number">
 <button (click)="callFax(fax.value)">Fax</button>
   <!-- #enddocregion var-phone -->
 

public/docs/ts/latest/guide/template-syntax.jade

@@ -693,7 +693,7 @@ code-example(format="", language="html").
 +makeExample('template-syntax/ts/app/hero-detail.component.ts',
 'deleted', 'HeroDetailComponent.ts (excerpt)')(format=".")
 :marked
-  When the user clicks a button, the component invokes the `onDeleted()` method, which emits a `Hero` object.
+  When the user clicks a button, the component invokes the `onDelete()` method, which emits a `Hero` object.
   The `HeroDetailComponent` doesn't know how to delete a hero. Its job is to present information and
   respond to user actions.
 
@@ -1199,7 +1199,7 @@ figure.image-display
   we expect to bind to an event property that is also called `myClick`.
 +makeExample('template-syntax/ts/app/app.component.html', 'my-click')(format=".")
 :marked
-  However, the directive name is often a poor choice for the the name of a property within the directive class.
+  However, the directive name is often a poor choice for the name of a property within the directive class.
   The directive name rarely describes what the property does.
   The `myClick` directive name is not a good name for a property that emits click messages.