Update README.md (#4)

- Update README.md (1c61e050e52354e19d61aab788641cb5cdfd2ab5)


Co-authored-by: Loïck BOURDOIS <lbourdois@users.noreply.huggingface.co>

README.md

@@ -1,4 +1,6 @@
 ---
+language:
+- en
 pipeline_tag: sentence-similarity
 tags:
 - sentence-transformers