fix federation composition integration (#1805)

dariuszkuc · web-flow · commit 20efff0ecb69 · 2023-06-27T09:33:27.000-07:00
### 📝 Description

Pin composition to a specific version. Latest `rover` changes require
either specific version or to wrap major in quotes.
diff --git a/examples/federation/supergraph.yaml b/examples/federation/supergraph.yaml
@@ -1,4 +1,4 @@
-federation_version: 2
+federation_version: =2.4.8
 subgraphs:
   products:
     routing_url: http://products:8080/graphql

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-federation_version: 2`
	`1`	`+federation_version: =2.4.8`
`2`	`2`	`subgraphs:`
`3`	`3`	`products:`
`4`	`4`	`routing_url: http://products:8080/graphql`