[docs] Update broken link (#3273)

Fix link to migration breaking changes for Fed 1

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Co-authored-by: Maria Elisabeth Schreiber <[email protected]>

Author: smyrick

docs/source/schema-design/federated-schemas/reference/moving-to-federation-2.mdx

@@ -154,7 +154,7 @@ Your Federation 1 subgraphs are now composed using Federation 2 composition. The
 
 <Note>
 
-If your supergraph is not successfully composing with Federation 2, see [Breaking changes](/graphos/reference/migration/backward-compatibility#breaking-changes) for the most common causes.
+If your supergraph is not successfully composing with Federation 2, see [Breaking changes](/graphos/schema-design/federated-schemas/reference/backward-compatibility) for the most common causes.
 
 </Note>