docs(style-guide): rename avoid template at 05-03

closes #1484

Author: Foxandxss

public/docs/_examples/style-guide/ts/05-03/app/heroes/shared/hero-button/hero-button.component.avoid.html renamed to public/docs/_examples/style-guide/ts/05-03/app/app.component.avoid.html

@@ -1413,7 +1413,7 @@ a(href="#toc") Back to top
 +makeExample('style-guide/ts/05-03/app/heroes/shared/hero-button/hero-button.component.avoid.ts', 'example', 'app/heroes/hero-button/hero-button.component.ts')(avoid=1)
 :marked
 
-+makeExample('style-guide/ts/05-03/app/heroes/shared/hero-button/hero-button.component.avoid.html', '', 'app/heroes/hero-button/hero-button.component.html')(avoid=1)
++makeExample('style-guide/ts/05-03/app/app.component.avoid.html', '', 'app/app.component.html')(avoid=1)
 :marked
 
 +makeTabs(