Fixed typos in app.component.html

Author: maxcapraro

BUILD.bat

@@ -0,0 +1,4 @@
+CALL npm install
+CALL npm run lint
+CALL npm run build
+CALL npm run packagr 

src/app/app.component.html

@@ -1,12 +1,12 @@
-<h1>Silly Spinner (ngx-ngx-silly-spinner) Demo</h1>
+<h1>Silly Spinner (ngx-silly-spinner) Demo</h1>
 
 <div class="row">
 
   <div class="col-md-3">
     <h2>Status: Pending</h2>
     <div class="panel panel-default">
       <div class="panel-body panel-body-demo">
-        <ngx-silly-spinner [observable]="pendingObservable">(Should never be seen!)</ngx-ngx-silly-spinner>
+        <ngx-silly-spinner [observable]="pendingObservable">(Should never be seen!)</ngx-silly-spinner>
       </div>
     </div>
     <p>You should see: A weirdly moving Silly Spinner.</p>