remove httpbin

.gitpod.yml

@@ -5,9 +5,9 @@ workspaceLocation: '/workspace/opentelemetry-training'
 tasks:
   - name: Add Python Otel libs
     command: pip3 install requests flask Faker opentelemetry-api opentelemetry-sdk opentelemetry-exporter-prometheus opentelemetry-exporter-otlp
-  - name: Start httpbin
-    command: docker run -p 80:80 kennethreitz/httpbin
-  - name: Enable httpbin
-    command: echo 127.0.0.1 httpbin | sudo tee -a /etc/hosts
-  - name: Start tutorial
-    command: docker compose up tutorial
+#  - name: Start httpbin
+#    command: docker run -p 6000:80 ealen/echo-server:0.9.2
+#  - name: Enable httpbin
+#    command: echo 127.0.0.1 httpbin | sudo tee -a /etc/hosts
+#  - name: Start tutorial
+#    command: docker compose up tutorial