PP-14277 - Update privacy page

- Update to use DSIT instead of cabinet office.
- Minor text updates.

Author: iqbalgds

source/privacy.html.erb

@@ -34,11 +34,12 @@ title: Privacy notice
       </div>
       <div class="govuk-grid-column-two-thirds">
         <h1 class="govuk-heading-l" id="heading-1">Privacy notice</h1>
-        <p class="govuk-body-l">Last updated: 7 April 2025</p>
+        <p class="govuk-body-l">Last updated: 17 April 2026</p>
 
         <h2 class="govuk-heading-m" id="who-we-are">Who we are</h2>
         <p class="govuk-body">
-          GOV.UK&nbsp;Pay is a payments service that’s built and maintained by the Government Digital Service, which is part of the Cabinet Office (“GDS”, “we”, “us”, “our”).
+          GOV.UK&nbsp;Pay is a payments service that’s built and maintained by the Government Digital Service, which is part of the Department for Science, Innovation & Technology
+          (“GDS”, “we”, “us”, “our”).
         </p>
         <p class="govuk-body">
           Public sector organisations use GOV.UK&nbsp;Pay to take payments online and over the phone. To do that, we collect, process and store certain data about you, acting as a
@@ -55,7 +56,11 @@ title: Privacy notice
         </ul>
         <p class="govuk-body">
           Read the
-          <%= link_to 'Cabinet Office’s entry in the Data Protection Public Register', 'https://ico.org.uk/ESDWebPages/Entry/Z7414053', class: 'govuk-link' %>
+          <%=
+            link_to 'Department for Science, Innovation & Technology’s entry in the Data Protection Public Register',
+                    'https://ico.org.uk/ESDWebPages/Entry/ZB546218',
+                    class: 'govuk-link'
+          %>
           for more information.
         </p>
 
@@ -81,7 +86,7 @@ title: Privacy notice
           <li>name on the relevant credit or debit card</li>
           <li>card type, like a debit or credit card</li>
           <li>card expiry date</li>
-          <li>credit or debit card number - we will only keep the first six and last four digits for our records once the payment is made</li>
+          <li>credit or debit card number - we will only keep the first 6 and last 4 digits for our records once the payment is made</li>
           <li>credit or debit card security code - this is not kept after the payment is processed</li>
         </ul>
 
@@ -214,7 +219,7 @@ title: Privacy notice
         <h2 class="govuk-heading-m" id="questions-and-complaints">Questions and complaints</h2>
         <p class="govuk-body">
           Contact
-          <%= mail_to 'gds-privacy-office@digital.cabinet-office.gov.uk', 'gds-privacy-office@digital.cabinet-office.gov.uk', class: 'govuk-link' %>
+          <%= mail_to 'gds.data.protection@dsit.gov.uk', 'gds.data.protection@dsit.gov.uk', class: 'govuk-link' %>
           if you either:
         </p>
         <ul class="govuk-list govuk-list--bullet">
@@ -223,11 +228,11 @@ title: Privacy notice
         </ul>
 
         <p class="govuk-body">
-          You can also contact the Cabinet Office Data Protection Officer.<br />
-          <%= mail_to 'DPO@cabinetoffice.gov.uk', 'DPO@cabinetoffice.gov.uk', class: 'govuk-link' %><br />
-          Cabinet Office<br />
-          70 Whitehall<br />
-          London SW1A 2AS
+          You can also contact the Department for Science, Innovation & Technology Data Protection Officer.<br />
+          <%= mail_to 'dataprotection@dsit.gov.uk', 'dataprotection@dsit.gov.uk', class: 'govuk-link' %><br />
+          Department for Science, Innovation & Technology<br />
+          22-26 Whitehall<br />
+          London SW1A 2EG
         </p>
 
         <p class="govuk-body">