docs(v2): Updates showcase: Channel.js renamed to Repeater.js (#4551)

* fix: Updates Channel.js to Repeater.js

* fix: Includes Repeater.js in alphabetical order

website/src/data/users.js

@@ -130,14 +130,6 @@ const users = [
     source: 'https://github.com/paularmstrong/build-tracker',
     tags: [],
   },
-  {
-    title: 'Channel.js',
-    description: 'The missing constructor for creating safe async iterators',
-    preview: require('./showcase/channeljs.png'),
-    website: 'https://repeater.js.org/',
-    source: 'https://github.com/repeaterjs/repeater',
-    tags: [],
-  },
   {
     title: 'Clutch',
     description: 'An extensible API and UI platform for infrastructure tooling',
@@ -615,6 +607,14 @@ const users = [
     source: 'https://github.com/rematch/rematch',
     tags: ['highlight', 'design', 'large'],
   },
+  {
+    title: 'Repeater.js',
+    description: 'The missing constructor for creating safe async iterators',
+    preview: require('./showcase/repeaterjs.png'),
+    website: 'https://repeater.js.org/',
+    source: 'https://github.com/repeaterjs/repeater',
+    tags: [],
+  },
   {
     title: 'Rooks',
     description: 'Supercharge your components with this collection of React hooks.',