Avoid brittle testing of Loliserver due to download site (#1489)

tests/setuponlytests/loliserver/docker-compose.yml

@@ -1,13 +0,0 @@
-version: "3"
-
-services:
-  mc:
-    restart: "no"
-    image: ${IMAGE_TO_TEST:-itzg/minecraft-server}
-    environment:
-      EULA: "TRUE"
-      SETUP_ONLY: "TRUE"
-      TYPE: LOLISERVER
-      VERSION: ${MINECRAFT_VERSION:-LATEST}
-    volumes:
-      - ./data:/data

tests/setuponlytests/loliserver/require.sh

@@ -1 +0,0 @@
-[[ $MINECRAFT_VERSION == 1.16.5 ]] || exit 1

tests/setuponlytests/loliserver/verify.sh

@@ -1 +0,0 @@
-mc-image-helper assert fileExists "/data/LoliServer-*.jar"