Reformat compose files

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

.disabled/peercalls/docker-compose.yml

@@ -0,0 +1,14 @@
+services:
+  peercalls:
+    image: peercalls/peercalls
+    restart: unless-stopped
+    environment:
+      - PEERCALLS_BASE_URL=/p2p
+    networks:
+      - default
+      - routing
+
+networks:
+  routing:
+    external: true
+    name: routing