docs: Added links to API and Examples in doc sidebar (#1997)

Based on a brief discussion with Spydon, this adds two links in the docs sidebar to API docs on pub.dev as well as a link to the flame examples.

doc/README.md

@@ -35,7 +35,7 @@ Put the pub package as your dependency by putting the following in your `pubspec
 
 ```yaml
 dependencies:
-  flame: <VERSION>
+  flame: --VERSION--
 ```
 
 The latest version can be found on [pub.dev](https://pub.dev/packages/flame/install).

doc/_sphinx/conf.py

@@ -85,7 +85,6 @@ class TitleCollector(docutils.nodes.SparseNodeVisitor):
         self.level -= 1
 
 
-
 def get_local_toc(document):
     if not document:
         return ""

doc/_sphinx/theme/layout.html

@@ -86,7 +86,6 @@
   <a href="{{pathto('index')}}" class="logo_image">
     <img src="{{pathto('_static/logo_flame.png', 1)}}">
   </a>  
-
   <div class="highlight-box" role="alert" style="display:none">
     <div>
       <div class="title">highlighted:</div>

doc/flame_audio/audio.md

@@ -7,7 +7,7 @@ list in your `pubspec.yaml` file:
 
 ```yaml
 dependencies:
-  flame_audio: <VERSION>
+  flame_audio: VERSION
 ```
 
 The latest version can be found on [pub.dev](https://pub.dev/packages/flame_audio/install).

doc/index.md

@@ -10,4 +10,5 @@ flame_forge2d  <flame_forge2d/flame_forge2d.md>
 Tutorials      <tutorials/tutorials.md>
 Other Modules  <other_modules/other_modules.md>
 Development    <development/development.md>
+Resources      <resources/resources.md>
 ```

doc/resources/resources.md

@@ -0,0 +1,6 @@
+# Resources
+
+```{toctree}
+Flame API        <https://pub.dev/documentation/flame/--VERSION--/>
+Flame Examples   <https://examples.flame-engine.org/#/>
+```