Canvas: Show env var values in deploy mode

Change-Id: Icfa8e33f1441e7bab1bb139286b38a223583919d
diff --git a/apps/canvas/front/src/Tools.tsx b/apps/canvas/front/src/Tools.tsx
index f128ed0..fc3bc1f 100644
--- a/apps/canvas/front/src/Tools.tsx
+++ b/apps/canvas/front/src/Tools.tsx
@@ -16,7 +16,9 @@
 				</TabsTrigger>
 				<TabsTrigger value="gateways" className="space-x-2">
 					<div>Gateways</div>
-					<Badge className="h-5 min-w-5 rounded-full px-2 font-mono tabular-nums">{env.access.length}</Badge>
+					<Badge className="h-5 min-w-5 rounded-full px-2 font-mono tabular-nums">
+						{env.access.filter((a) => a.type !== "env_var").length}
+					</Badge>
 				</TabsTrigger>
 				<TabsTrigger value="deployKeys">Deploy keys</TabsTrigger>
 			</TabsList>