Remove legacy frontend (#40)

Author: jgbradley1

.github/workflows/dev.yaml

@@ -52,16 +52,3 @@ jobs:
           context: .
           file: docker/Dockerfile-backend
           push: false
-  build-frontend:
-    needs: [lint-check]
-    runs-on: ubuntu-latest
-    if: ${{ !github.event.pull_request.draft }}
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-      - name: Build docker image
-        uses: docker/build-push-action@v2
-        with:
-          context: .
-          file: docker/Dockerfile-frontend
-          push: false

docker/Dockerfile-frontend

@@ -42,7 +42,7 @@ Development is best done in a unix environment (Linux, Mac, or [Windows WSL](htt
         - Most dependencies (packages or tools) should be added to the environment through the Dockerfile. This allows us to maintain a consistent development enviornment. If you need a tool added, please make the appropriate changes to the Dockerfile and submit a Pull Request.
 
 ### Deploying GraphRAG
-The GraphRAG service consist of two components (a `backend` application and a `frontend` application). GraphRAG can be launched in multiple ways depending on where in the application stack you are developing and debugging.
+The GraphRAG service consist of two components - a `backend` application and a `frontend` UI application (coming soon). GraphRAG can be launched in multiple ways depending on where in the application stack you are developing and debugging.
 
 - In Azure Kubernetes Service (AKS):