Canvas: Add info about webhooks

Change-Id: Icbe3625f444349f394672d963185fcc7d10b6c19
diff --git a/apps/canvas/front/src/Integrations.tsx b/apps/canvas/front/src/Integrations.tsx
index 185a884..722c43c 100644
--- a/apps/canvas/front/src/Integrations.tsx
+++ b/apps/canvas/front/src/Integrations.tsx
@@ -100,6 +100,10 @@
 									<b>Metadata</b> - Read-only access so dodo can search for repositories
 								</li>
 								<li>
+									<b>Webhooks</b> - Read and write access so dodo can register webhooks with Github
+									and receive updates
+								</li>
+								<li>
 									<b>Administration</b> - Read and write access so dodo automatically add deploy keys
 									to repositories
 								</li>