Renamed "forge" to "spark". Updated meta-references and future domain. (#40)

index.html

@@ -1,7 +1,7 @@
 <!DOCTYPE html>
 <html lang="en">
     <head>
-      <title>Forge Examples</title>
+      <title>Spark Examples</title>
       <meta charset="utf-8">
       <meta name="viewport" content="width=device-width, initial-scale=1">
       <link rel="icon" href="data:,">
@@ -120,10 +120,10 @@
     </head>
     <body>
       <header class="header">
-        <h1>Forge Examples</h1>
+        <h1>Spark Examples</h1>
         <ul id="resources" class="resources">
-        <li><a href="https://forge.dev/">forge.dev</a></li>
-        <li><a href="https://github.com/forge-gfx/forge">GitHub</a></li>
+        <li><a href="https://sparkjs.dev/">sparkjs.dev</a></li>
+        <li><a href="https://github.com/sparkjs-dev/spark">GitHub</a></li>
         </ul>
       </header>