set associations when call import_xlsx

lib/tallty_import_export/import.rb

@@ -17,6 +17,7 @@ module TalltyImportExport
 
     # xlsx_file 为 file path or file object or TalltyImportExport::Excel.new
     def import_xlsx xlsx_file, associations, **options
+      @associations = associations
       # 先处理获取出来Excel每行的数据, line_info
       process_options(options)
 

lib/tallty_import_export/version.rb

 module TalltyImportExport
-  VERSION = "1.0.0"
+  VERSION = "1.0.1"
 end