move distribution/templates to distributions/

distributions/meta-reference-gpu/build.yaml

@@ -0,0 +1,13 @@
+name: meta-reference-gpu
+distribution_spec:
+  description: Use code from `llama_stack` itself to serve all llama stack APIs
+  providers:
+    inference: meta-reference
+    memory:
+    - meta-reference
+    - remote::chromadb
+    - remote::pgvector
+    safety: meta-reference
+    agents: meta-reference
+    telemetry: meta-reference
+image_type: docker