fabric: skip web API access when all versions match installed (#3332)

examples/fabric/compose.yml

@@ -0,0 +1,16 @@
+services:
+  mc:
+    image: itzg/minecraft-server
+    environment:
+      EULA: "true"
+      TYPE: FABRIC
+#      VERSION: 1.21.4
+#      FABRIC_INSTALLER_VERSION: 1.0.1
+#      FABRIC_LOADER_VERSION: 0.16.10
+    ports:
+      - "25565:25565"
+    volumes:
+      - fabric:/data
+
+volumes:
+  fabric: {}