Update the format for sync workers' loggers.

lib/decentralised_book_index/sync/sync_workers/sync_worker.ex

@@ -10,7 +10,7 @@ defmodule DecentralisedBookIndex.SyncWorker do
 
   @impl Oban.Worker
   def perform(%Oban.Job{args: args} = job) do
-    Logger.info("The cron job (#{job.id}) run SyncServerTask at #{DateTime.utc_now()} with args: #{inspect(args)}")
+    Logger.info("The cron job (#{job.id}) run SyncServerTask at #{DateTime.utc_now()} with args: #{inspect(args)}.")
 
     result = SyncServerTask.sync_all()
 

lib/decentralised_book_index/sync/sync_workers/sync_worker_manual.ex

@@ -12,7 +12,7 @@ defmodule DecentralisedBookIndex.SyncWorkerManual do
 
   @impl Oban.Worker
   def perform(%Oban.Job{args: args} = job) do
-    Logger.info("The manual job (#{job.id}) run SyncServerTask at #{DateTime.utc_now()} with args: #{inspect(args)}")
+    Logger.info("The manual job (#{job.id}) run SyncServerTask at #{DateTime.utc_now()} with args: #{inspect(args)}.")
 
     result = SyncServerTask.sync_all()