Improve model card: add pipeline tag, library name

This PR improves the model card by adding the `pipeline_tag` (image-text-to-image) and `library_name` (diffusers), making it easier to discover and understand the model's purpose.

README.md

@@ -1,14 +1,15 @@
 ---
-tags:
-- model_hub_mixin
-- pytorch_model_hub_mixin
-license: apache-2.0
 datasets:
 - timbrooks/instructpix2pix-clip-filtered
 - SherryXTChen/InstructCLIP-InstructPix2Pix-Data
 language:
 - en
-pipeline_tag: image-to-text
+license: apache-2.0
+pipeline_tag: image-text-to-image
+library_name: diffusers
+tags:
+- model_hub_mixin
+- pytorch_model_hub_mixin
 ---
 
 This model has been pushed to the Hub using the [PytorchModelHubMixin](https://huggingface.co/docs/huggingface_hub/package_reference/mixins#huggingface_hub.PyTorchModelHubMixin) integration:
@@ -22,4 +23,4 @@ GitHub: https://github.com/SherryXTChen/Instruct-CLIP.git
   diffusers==0.30.3
   transformers==4.45.2
   ```
-- Docs: See our [repo](https://github.com/SherryXTChen/Instruct-CLIP.git) for more information. 
+- Docs: See our [repo](https://github.com/SherryXTChen/Instruct-CLIP.git) for more information.