[vango] remove duplicated files

bsp/Vango/v85xx/.ignore_format.yml

-# files format check exclude path, please follow the instructions below to modify;
-# If you need to exclude an entire folder, add the folder path in dir_path;
-# If you need to exclude a file, add the path to the file in file_path.
-
-dir_path:
-- Libraries/VangoV85xx_standard_peripheral

bsp/Vango/v85xxp/.ignore_format.yml

-# files format check exclude path, please follow the instructions below to modify;
-# If you need to exclude an entire folder, add the folder path in dir_path;
-# If you need to exclude a file, add the path to the file in file_path.
-
-dir_path:
-- Libraries/VangoV85xxP_standard_peripheral