Refactor code for improved readability and consistency

- Simplified error handling in `PostgresApContentQuery` and `SqliteApContentQuery` by aligning the formatting of `try_get` calls.
- Removed unnecessary line breaks and improved formatting in various repository implementations for better readability.
- Consolidated imports in `lib.rs` and `factory.rs` to maintain a cleaner structure.
- Enhanced consistency in async function signatures across multiple files.
- Updated test helpers and use cases to streamline code and improve clarity.
- Refactored `InMemory` repositories to enhance readability by aligning method implementations.

crates/adapters/activitypub/src/port.rs

@@ -32,9 +32,21 @@ pub trait ActivityPubPort: Send + Sync {
     async fn remove_blocked_domain(&self, domain: &str) -> anyhow::Result<()>;
     async fn get_blocked_domains(&self) -> anyhow::Result<Vec<BlockedDomain>>;
     async fn import_remote_outbox(&self, outbox_url: &str, actor_url: &str) -> anyhow::Result<()>;
-    async fn followers_collection_json(&self, user_id: Uuid, page: Option<u32>) -> anyhow::Result<String>;
-    async fn following_collection_json(&self, user_id: Uuid, page: Option<u32>) -> anyhow::Result<String>;
-    async fn run_backfill_for_follower(&self, owner_user_id: Uuid, follower_inbox_url: String) -> anyhow::Result<()>;
+    async fn followers_collection_json(
+        &self,
+        user_id: Uuid,
+        page: Option<u32>,
+    ) -> anyhow::Result<String>;
+    async fn following_collection_json(
+        &self,
+        user_id: Uuid,
+        page: Option<u32>,
+    ) -> anyhow::Result<String>;
+    async fn run_backfill_for_follower(
+        &self,
+        owner_user_id: Uuid,
+        follower_inbox_url: String,
+    ) -> anyhow::Result<()>;
 }
 
 #[async_trait]
@@ -104,14 +116,27 @@ impl ActivityPubPort for ActivityPubService {
     async fn import_remote_outbox(&self, outbox_url: &str, actor_url: &str) -> anyhow::Result<()> {
         self.import_remote_outbox(outbox_url, actor_url).await
     }
-    async fn followers_collection_json(&self, user_id: Uuid, page: Option<u32>) -> anyhow::Result<String> {
+    async fn followers_collection_json(
+        &self,
+        user_id: Uuid,
+        page: Option<u32>,
+    ) -> anyhow::Result<String> {
         self.followers_collection_json(user_id, page).await
     }
-    async fn following_collection_json(&self, user_id: Uuid, page: Option<u32>) -> anyhow::Result<String> {
+    async fn following_collection_json(
+        &self,
+        user_id: Uuid,
+        page: Option<u32>,
+    ) -> anyhow::Result<String> {
         self.following_collection_json(user_id, page).await
     }
-    async fn run_backfill_for_follower(&self, owner_user_id: Uuid, follower_inbox_url: String) -> anyhow::Result<()> {
-        self.run_backfill_for_follower(owner_user_id, follower_inbox_url).await
+    async fn run_backfill_for_follower(
+        &self,
+        owner_user_id: Uuid,
+        follower_inbox_url: String,
+    ) -> anyhow::Result<()> {
+        self.run_backfill_for_follower(owner_user_id, follower_inbox_url)
+            .await
     }
 }