update distributions compose/readme (#338)

* readme updates

* quantied compose

* dell tgi

* config update

distributions/tgi/README.md

@@ -73,7 +73,7 @@ docker run --rm -it -v $HOME/.cache/huggingface:/data -p 5009:5009 --gpus all gh
 #### Start Llama Stack server pointing to TGI server
 
 ```
-docker run --network host -it -p 5000:5000 -v ./run.yaml:/root/my-run.yaml --gpus=all llamastack-local-cpu --yaml_config /root/my-run.yaml
+docker run --network host -it -p 5000:5000 -v ./run.yaml:/root/my-run.yaml --gpus=all llamastack/distribution-tgi --yaml_config /root/my-run.yaml
 ```
 
 Make sure in you `run.yaml` file, you inference provider is pointing to the correct TGI server endpoint. E.g.

distributions/tgi/gpu/compose.yaml

@@ -38,7 +38,7 @@ services:
     depends_on:
       text-generation-inference:
         condition: service_healthy
-    image: llamastack/llamastack-local-cpu
+    image: llamastack/distribution-tgi
     network_mode: "host"
     volumes:
       - ~/.llama:/root/.llama