Remove outdated warning from Importing translations tutorial

tutorials/assets_pipeline/importing_translations.rst

@@ -44,15 +44,6 @@ editors can export to this format, so the only requirement is that the files
 have a special arrangement. The CSV files **must** be saved with UTF-8 encoding
 without a `byte order mark <https://en.wikipedia.org/wiki/Byte_order_mark>`__.
 
-.. warning::
-
-    By default, Microsoft Excel will always save CSV files with ANSI encoding
-    rather than UTF-8. There is no built-in way to save as UTF-8, but there are
-    workarounds as described
-    `here <https://stackoverflow.com/questions/4221176/excel-to-csv-with-utf8-encoding>`__.
-
-    We recommend using `LibreOffice <https://www.libreoffice.org/>`__ or Google Sheets instead.
-
 CSV files must be formatted as follows:
 
 +--------+----------+----------+----------+