Update changeset to ensure proper frontmatter and formatting

.changeset/swift-zoos-collect.md

@@ -1,4 +1,9 @@
+---
+@apollo/client: minor
+---
+
 Adds a new `skipPollAttempt` callback function that's called whenever a refetch attempt occurs while polling. If the function returns `true`, the refetch is skipped and not reattempted until the next poll interval. This will solve the frequent use-case of disabling polling when the window is inactive.
+
 ```ts
 useQuery(QUERY, {
   pollInterval: 1000,