feature/PI-848-add_info_box_to_spec Add info box to swagger

Author: megan-bower4

infrastructure/swagger/02_info.yaml

@@ -10,6 +10,22 @@ info:
     name: MIT
     url: https://github.com/NHSDigital/connecting-party-manager/blob/main/LICENCE.md
   description: |
+    <div class="nhsd-m-emphasis-box nhsd-m-emphasis-box--emphasis nhsd-!t-margin-bottom-6" aria-label="Highlighted Information">
+        <div class="nhsd-a-box nhsd-a-box--border-blue">
+            <div class="nhsd-m-emphasis-box__image-box">
+                <figure class="nhsd-a-image">
+                    <picture class="nhsd-a-image__picture">
+                        <img src="http://digital.nhs.uk/binaries/content/gallery/icons/info.svg?colour=231f20" alt="" style="object-fit:fill">
+                    </picture>
+                </figure>
+            </div>
+            <div class="nhsd-m-emphasis-box__content-box">
+                <div data-uipath="website.contentblock.emphasis.content" class="nhsd-t-word-break"><p class="nhsd-t-body">Product IDs created in non-production environments follow the same format as production, but are only valid in the environment in which they were created.</p></div>
+            </div>
+        </div>
+    </div>
+    <hr class="nhsd-a-horizontal-rule">
+
     ## Overview
 
     Use this API to access the Connecting Party Manager (CPM) service - an internal service for registering and managing details of IT systems and applications that connect to our APIs – sometimes known as ‘connecting parties’ and referred to herein as ‘products’.