Load fileUrl on demand for evidence

Fix #168

Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>

apps/console/src/hooks/graph/EvidenceGraph.ts

@@ -0,0 +1,14 @@
+import { graphql } from "relay-runtime";
+
+export const evidenceFileQuery = graphql`
+  query EvidenceGraphFileQuery($evidenceId: ID!) {
+    node(id: $evidenceId) {
+      ... on Evidence {
+        id
+        mimeType
+        filename
+        fileUrl
+      }
+    }
+  }
+`;