feat: Kotlin 2.1.0-Beta2 EAP release details (#4488)

* feat: Kotlin 2.1.0-Beta2 EAP release details

* feat: add Kotlin/Wasm pictures

* fix: fix apostrophe sings

* update: add missed Gradle updates

* chore: peer review

Author: koshachy

docs/images/whatsnew/wasm-custom-formatters-chrome.png

@@ -25,7 +25,7 @@
 	<toc-element toc-title="What's new in Kotlin">
 		<toc-element toc-title="Kotlin 2.0.20" accepts-web-file-names="whatsnew.html" topic="whatsnew2020.md"/>
 		<toc-element toc-title="Kotlin 2.0.0" topic="whatsnew20.md"/>
-		<toc-element toc-title="Kotlin 2.1.0-Beta1" topic="whatsnew-eap.md"/>
+		<toc-element toc-title="Kotlin 2.1.0-Beta2" topic="whatsnew-eap.md"/>
 		<toc-element toc-title="Earlier versions">
 			<toc-element toc-title="Kotlin 1.9.20" topic="whatsnew1920.md"/>
 			<toc-element toc-title="Kotlin 1.9.0" topic="whatsnew19.md"/>

docs/images/whatsnew/wasm-custom-formatters-firefox.png

@@ -48,13 +48,13 @@ check [our instructions on how to configure your build to support this version](
         <th>Build highlights</th>
     </tr>
     <tr>
-        <td><strong>2.1.0-Beta1</strong>
-            <p>Released: <strong>September 17, 2024</strong></p>
-            <p><a href="https://github.com/JetBrains/kotlin/releases/tag/v2.1.0-Beta1" target="_blank">Release on GitHub</a></p>
+        <td><strong>2.1.0-Beta2</strong>
+            <p>Released: <strong>October 14, 2024</strong></p>
+            <p><a href="https://github.com/JetBrains/kotlin/releases/tag/v2.1.0-Beta2" target="_blank">Release on GitHub</a></p>
         </td>
         <td>
             <p>A language release with previews of new features and tooling updates.</p>
-            <p>For more details, please refer to the <a href="https://github.com/JetBrains/kotlin/releases/tag/v2.1.0-Beta1">changelog</a> or <a href="whatsnew-eap.md">What's new in Kotlin 2.1.0-Beta1</a>.</p>
+            <p>For more details, please refer to the <a href="https://github.com/JetBrains/kotlin/releases/tag/v2.1.0-Beta2">changelog</a> or <a href="whatsnew-eap.md">What's new in Kotlin 2.1.0-Beta2</a>.</p>
         </td>
     </tr>
 </table>

docs/images/whatsnew/wasm-debugger-improved.png

@@ -6,13 +6,13 @@
 
     <var name="kotlinVersion" value="2.0.21" type="string"/>
 
-    <var name="kotlinEapVersion" value="2.1.0-Beta1" type="string"/>
+    <var name="kotlinEapVersion" value="2.1.0-Beta2" type="string"/>
 
     <var name="kotlinLatestUrl" value="https://github.com/JetBrains/kotlin/releases/tag/v2.0.21" type="string"/>
 
     <var name="kotlinReleaseDate" value="October 10, 2024" type="string"/>
 
-    <var name="kotlinEapReleaseDate" value="September 17, 2024" type="string"/>
+    <var name="kotlinEapReleaseDate" value="October 14, 2024" type="string"/>
 
     <var name="coroutinesVersion" value="1.8.1" type="string"/>