Improve link visibility in plugin installation banner (#2)

Changed link color from #cf0e4e (dark red) to #ffb3d9 (light pink)
in the "Install the LiquidJava Plugin" banner section to improve
readability against the dark background. Updated 4 links:
- Visual Studio Code plugin
- Open VSX Registry
- Maven/Gradle setup instructions
- LiquidJava tutorial guide

Co-authored-by: Claude <noreply@anthropic.com>

Author: CatarinaGamboa

index.html

@@ -149,8 +149,8 @@ <h5  class="small_p"><span class="fa fa-github"></span> GitHub Repositories:</h5
 		<div class="container">
 			<div class="heading text-center mx-auto">
           <h3 class="head text-white">Install the LiquidJava Plugin</h3>
-          <h5 class="head text-white mt-3">Download the <a href="https://marketplace.visualstudio.com/items?itemName=AlcidesFonseca.liquid-java" style='color:white;'><span style='color: #cf0e4e'>Visual Studio Code plugin</span></a></h5>
-          <p class="my-3 head text-white">Also available in the <a href="https://open-vsx.org/extension/AlcidesFonseca/liquid-java" style='color:white;'><span style='color: #cf0e4e'>Open VSX Registry</span></a></p>
+          <h5 class="head text-white mt-3">Download the <a href="https://marketplace.visualstudio.com/items?itemName=AlcidesFonseca.liquid-java" style='color:white;'><span style='color: #ffb3d9'>Visual Studio Code plugin</span></a></h5>
+          <p class="my-3 head text-white">Also available in the <a href="https://open-vsx.org/extension/AlcidesFonseca/liquid-java" style='color:white;'><span style='color: #ffb3d9'>Open VSX Registry</span></a></p>
           <p p class="my-3 head text-white"> 
             <strong>Requirements:</strong> 
             <br/>Visual Studio Code <a href='https://code.visualstudio.com/#alt-downloads'><span class="fa fa-external-link-square" style='color:#959595'></span></a></li>
@@ -159,8 +159,8 @@ <h5 class="head text-white mt-3">Download the <a href="https://marketplace.visua
           </p>
           <!-- <p class="my-3 head text-white">  <a href="./assets/extension/liquid-java-0.0.14.vsix" style='color:white;'>Download it here</a></p> -->
       </div>
-        <p class="my-3 text-white text-center">To use the LiquidJava annotations, include the LiquidJava API in your project. Maven and Gradle setup instructions are available <a href="https://github.com/liquid-java/vscode-liquidjava" style='color:white;'><span style='color: #cf0e4e'>here</span></a>.</p>
-        <p class="my-3 text-white text-center">To learn how to use LiquidJava and its capabilities, you can follow the <a href="https://github.com/liquid-java/liquidjava-tutorial" style='color:white;'><span style='color: #cf0e4e'>LiquidJava tutorial guide</span></a>.</p>
+        <p class="my-3 text-white text-center">To use the LiquidJava annotations, include the LiquidJava API in your project. Maven and Gradle setup instructions are available <a href="https://github.com/liquid-java/vscode-liquidjava" style='color:white;'><span style='color: #ffb3d9'>here</span></a>.</p>
+        <p class="my-3 text-white text-center">To learn how to use LiquidJava and its capabilities, you can follow the <a href="https://github.com/liquid-java/liquidjava-tutorial" style='color:white;'><span style='color: #ffb3d9'>LiquidJava tutorial guide</span></a>.</p>
       </div>
 		</div>
 	</div>