Add and amend TestBash details (#730)

* Add TestBash Brighton 2025

* Add video url for TestBash Brighton 2024

Author: testingchef

_data/current.yml

@@ -142,6 +142,12 @@
   twitter: lambdatesting
   status: <a href="https://forms.gle/bNzveV3Z8Nvodtee7" target="_blank">CFP is Open</a> | <a href="https://www.lambdatest.com/testmuconf-2025?utm_source=STC&utm_medium=organic&utm_content=testmu_2025">Registration is Open and Free</a>
 
+- name: TestBash Brighton 2025
+  location: Brighton, UK
+  dates: "October 1-2, 2025"
+  url: https://www.ministryoftesting.com/events/testbash-brighton-2025
+  status: <a href="https://www.ministryoftesting.com/contribute">CFP Open until 22nd December 2024</a>, <a href="https://www.ministryoftesting.com/events/testbash-brighton-2025">Tickets are availble for purchase</a>
+
 - name: Testing Stage LATAM
   location: Online
   dates: "TBD 2025"

_data/past.yml

@@ -118,7 +118,7 @@
   location: Brighton, UK
   dates: "September 12-13, 2024"
   url: https://www.ministryoftesting.com/events/testbash-brighton-2024?utm_medium=web&utm_source=testingconferences
-  twitter: ministryoftest
+  video_url: https://www.ministryoftesting.com/collections/testbash-brighton-2024?utm_medium=web&utm_source=testingconferences
 
 - name: Testμ 2024
   location: Online