fix(services,types): make queries and types coherent for Topic

* some nodes was missing in topicQuery
* a node was mispelled in topicsListQuery
* add tests for all topics fetchers

1 files changed, 1 insertions, 1 deletions

diff --git a/src/types/data.ts b/src/types/data.ts
index c582709..7b9a879 100644
--- a/src/types/data.ts
+++ b/src/types/data.ts
@@ -123,7 +123,7 @@ export type WPThematicPreview = Pick<
 >;
 
 type WPAcfTopics = {
-  officialWebsite: string;
+  officialWebsite: Nullable<string>;
   postsInTopic: Nullable<WPPostPreview[]>;
 };