Fix post/get_table not closed (#137)

* Update _posts.py

For post_table close the table when done

* Update _gets.py

* move close to the end of the function

Author: maartenpaul

ezomero/_gets.py

@@ -1704,6 +1704,7 @@ def get_table(conn: BlitzGateway, file_ann_id: int,
         try:
             table_obj = resources.openTable(orig_table_file._obj)
             table = _create_table(table_obj)
+            table_obj.close()
         except InternalException:
             logging.warning(f" FileAnnotation {file_ann_id} is not a table.")
     else:

ezomero/_posts.py

@@ -700,6 +700,7 @@ def post_table(conn: BlitzGateway, table: Any,
     file_obj.save()
     file_ann.setFile(file_obj)
     file_ann = obj.linkAnnotation(file_ann)
+    table.close()
     return file_ann.id