change domain pkg names to camelcase

Author: bearzx

_includes/main_menu.html

@@ -49,19 +49,19 @@
             <p></p>
           </a>
           <a class="nav-dropdown-item" href="{{ site.baseurl }}/audio">
-            <span class="dropdown-title docs-title">torchaudio</span>
+            <span class="dropdown-title docs-title">TorchAudio</span>
             <p></p>
           </a>
           <a class="nav-dropdown-item" href="{{ site.baseurl }}/text">
-            <span class="dropdown-title docs-title">torchtext</span>
+            <span class="dropdown-title docs-title">TorchText</span>
             <p></p>
           </a>
           <a class="nav-dropdown-item" href="{{ site.baseurl }}/vision">
-            <span class="dropdown-title docs-title">torchvision</span>
+            <span class="dropdown-title docs-title">TorchVision</span>
             <p></p>
           </a>
           <a class="nav-dropdown-item" href="{{ site.baseurl }}/torcharrow">
-            <span class="dropdown-title docs-title">torcharrow</span>
+            <span class="dropdown-title docs-title">TorchArrow</span>
             <p></p>
           </a>
           <a class="nav-dropdown-item" href="{{ site.baseurl }}/data">

_includes/mobile_menu.html

@@ -64,19 +64,19 @@
           </li>
 
           <li class="{% if current[1] == 'audio' %}active{% endif %}">
-            <a href="{{ site.baseurl }}/audio">torchaudio</a>
+            <a href="{{ site.baseurl }}/audio">TorchAudio</a>
           </li>
 
           <li class="{% if current[1] == 'torchtext' %}active{% endif %}">
-            <a href="{{ site.baseurl }}/text">torchtext</a>
+            <a href="{{ site.baseurl }}/text">TorchText</a>
           </li>
 
           <li class="{% if current[1] == 'torchvision' %}active{% endif %}">
-            <a href="{{ site.baseurl }}/vision">torchvision</a>
+            <a href="{{ site.baseurl }}/vision">TorchVision</a>
           </li>
 
           <li class="{% if current[1] == 'torcharrow' %}active{% endif %}">
-            <a href="{{ site.baseurl }}/torcharrow">torcharrow</a>
+            <a href="{{ site.baseurl }}/torcharrow">TorchArrow</a>
           </li>
 
           <li class="{% if current[1] == 'data' %}active{% endif %}">