Update pipeline tag, remove library name

It doesn't look like the model is compatible with Transformers, also I've added the "any-to-any" tag similar to BLIP-3o

README.md

@@ -1,6 +1,5 @@
 ---
-pipeline_tag: text-to-image
-library_name: transformers
+pipeline_tag: any-to-any
 license: apache-2.0
 ---