Update model metadata to set pipeline tag to the new `text-ranking` and library name to `sentence-transformers`

README.md

@@ -1,5 +1,5 @@
 ---
-language: 
+language:
 - multilingual
 - af
 - sq
@@ -120,6 +120,8 @@ widget:
     issue stock, either private or public, or may be classified as a non-stock corporation.
     If stock is issued, the corporation will usually be governed by its shareholders,
     either directly or indirectly.
+library_name: sentence-transformers
+pipeline_tag: text-ranking
 ---
 
 # Passage Reranking Multilingual BERT 🔃 🌍