Merge branch 'oliviergoulet/main/249' into 'main'

Conclude TheiaCon 2022 and remove redirect on 2021

See merge request eclipsefdn/it/websites/events.eclipse.org!274

content/2021/theiacon/_index.md

 ---
-redirect_url: /2022/theiacon # temporary until end of theiacon 2022
 logo: '2021/theiacon/images/logos/theiacon-logo.svg'
 title: 'TheiaCon 2021'
 seo_title: 'TheiaCon 2021'

content/2022/theiacon/_index.md

@@ -32,20 +32,12 @@ hide_page_title: true
 hide_sidebar: true
 container: container-fluid
 layout: single
-links:
-  - - href: https://www.eventbrite.ca/e/435783258457
-    - text: Register
 ---
 <!-- About and Registration -->
 {{< grid/div isMarkdown="false" class="row white-row" >}}
-{{< grid/div id="about" isMarkdown="false" class="container theiacon-ctn " >}}
-{{< events/registration event="theiacon" year="2022" >}}
-TheiaCon is an annual virtual conference focused around the Eclipse Theia IDE ecosystem. It brings together a diverse group of Theia developers, adopters, and other contributors. The program will feature a mix of full-length talks, expert panel discussions and short lightning talks featuring project contributor insights, adopter stories, and work being done in the broader ecosystem.
-
-Call for Presentations is now closed.
-
-{{</ events/registration >}}
-{{</ grid/div >}}
+  {{< grid/div id="about" isMarkdown="false" class="container theiacon-ctn " >}}
+    {{< events/registration event="theiacon" year="2022" >}}
+  {{</ grid/div >}}
 {{</ grid/div >}}
 
 <!-- Speakers -->

data/en/2022/theiacon/registration.yml

 end_date: 2022-12-02T00:00:00
 end_text: |
-  Thank you for making our fifth TheiaCon event such a great success! This milestone would not be possible without the collective efforts of our dedicated community.
-title: About the Event
-links:
-  - url: https://www.eventbrite.ca/e/435783258457
-    text: Register
-    external: true
\ No newline at end of file
+  Thank you for making the second annual TheiaCon event a great success!
+  This milestone would not be possible without the collective efforts of a dedicated community.
+title: The event has now concluded!
\ No newline at end of file