modrinth: provide dependencies download options (#2375)

docs/misc/contributing/development.md

@@ -83,6 +83,8 @@ cd build/distributions
 jwebserver -b 0.0.0.0 -p 8008
 ```
 
+If `jwebserver` is not available, try `java -m jdk.httpserver`
+
 ```shell
 --build-arg MC_HELPER_VERSION=1.8.1-SNAPSHOT \
 --build-arg MC_HELPER_BASE_URL=http://host.docker.internal:8008