consolidate some strings

src/metabase/models/collection.clj

@@ -632,9 +632,9 @@
   ;; You also can't archive a Personal Collection
   (when (api/column-will-change? :archived collection-before-updates collection-updates)
     (throw
-     (ex-info (tru "You cannot archive a Personal Collection!")
+     (ex-info (tru "You cannot archive a Personal Collection.")
        {:status-code 400
-        :errors      {:archived (tru "You cannot archive a Personal Collection!")}}))))
+        :errors      {:archived (tru "You cannot archive a Personal Collection.")}}))))
 
 (s/defn ^:private maybe-archive-or-unarchive!
   "If `:archived` specified in the updates map, archive/unarchive as needed."

src/metabase/models/setting.clj

@@ -147,7 +147,7 @@
           (db/simple-insert! Setting :key settings-last-updated-key, :value current-timestamp-as-string-honeysql)
           (catch java.sql.SQLException e
             ;; go ahead and log the Exception anyway on the off chance that it *wasn't* just a race condition issue
-            (log/error (tru "Error inserting new Setting:") (with-out-str (jdbc/print-sql-exception-chain e)))))))
+            (log/error (tru "Error inserting a new Setting:") (with-out-str (jdbc/print-sql-exception-chain e)))))))
   ;; Now that we updated the value in the DB, go ahead and update our cached value as well, because we know about the
   ;; changes
   (swap! cache assoc settings-last-updated-key (db/select-one-field :value Setting :key settings-last-updated-key)))