WEBDEV-1552 changes (#3150)

Co-authored-by: Philip Colmer <[email protected]>

_data/connect_info.yml

@@ -48,13 +48,13 @@ tabs:
 
       DATES TO REMEMBER
 
-      CFP closes → 1 April 2024
+      CFP closes → 23 March 2024
 
-      CFP notifications → 16 April 2024
+      CFP notifications → Week of 8 April 2024
 
-      Schedule Announcement → 18 April 2024
+      Schedule Announcement → Week of 15 April 2024
 
-      Slides Submission → 1 May 2024
+      Slides Submission → 29 April 2024
 
       TOPICS AND CATEGORIES:
 
@@ -100,7 +100,7 @@ tabs:
       - The next Linaro Connect will be held in Madrid, Spain, Tuesday 14 - Friday 17 May 2024 at the Melia Avenida America.
       - Attendees can book a room at the Melia Avenida America [here](https://events.melia.com/en/events/melia-avenida-america/Linaro-Connect-2024); a preferred rate is available for the dates 12-16 May. This preferred rate will be available for a limited time upon availability - we recommend you book your room as soon as possible.
       - Please contact [email protected] if you have any issue with booking your accommodation.
-      - Visa & Business Letter - If you require a visa and need a business invitation letter and/or visa support letter, please register for Linaro Connect and then complete the visa and [business invitation letter request form](https://www.cognitoforms.com/Linaro1/VisaAndBusinessLetterRequests2024).
+      - Visa & Business Letter - If you require a visa and need a business invitation letter and/or visa support letter, please register for Linaro Connect and then email [email protected]
   - title: Code of Conduct
     text: Code of Conduct
     description: