Canvas: Rework Deployment/Gateways tab

Change-Id: I938262b9a6ba2af060531e7dcdf91ddd66721385
diff --git a/apps/canvas/back/prisma/schema.prisma b/apps/canvas/back/prisma/schema.prisma
index 09ddc69..68ff022 100644
--- a/apps/canvas/back/prisma/schema.prisma
+++ b/apps/canvas/back/prisma/schema.prisma
@@ -22,4 +22,5 @@
   instanceId String?
   deployKey String?
   githubToken String?
+  access String?
 }
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