add support to fabric folia leaf leaves minecraft paper purpur quilt spigot

[unnilennium]

Hi,
I wanted to add support to those MC forks to MSM.
most are working as minecraft vanilla using their json api to get what we want.

the url can hold a specific version or will get last one if not given (Default)

msm jargroup changeurl purpur purpur-1.17.1
msm jargroup getlatest purpur
msm server create purr
msm purr jar purpur
msm purr config msm-version "purpur/1.17.1"
#java 16-17 is needed
msm purr config msm-invocation "/usr/lib/jvm/java-17-openjdk/bin/java -Xms1024M -Xmx1024M -jar server.jar nogui"
sed -i 's/eula=false/eula=true/' /opt/msm/servers/*/eula.txt
msm purr start

Two exceptions:

• spigot: I made the command uses the BuildTools that needs to be places in /opt/msm/BuildTools/BuildTools.jar.
  but it could be easy to add a line to get the last one. Theb it build the asked version and put the result in /opt/msm/spigot. It will not use the convention of YYYY-MM-JJ-HH-MM- prefix (could be added, but as it does not used the end of the logic, I feel easier to then just do msm servername jar spigot spigot-1.19.jar

• quilt. it needs a subfolder and 2 jar downloaded. AS a result you might have to

msm jargroup changeurl quilt quilt-1.19
msm jargroup getlatest quilt
# ll jars/quilt/
total 42616
drwxrwxr-x 4 minecraft minecraft       28 17 jun 00:19 libraries
-rw-rw-r-- 1 minecraft minecraft      479 17 jun 00:20 quilt-server-launch.jar
-rw-rw-r-- 1 minecraft minecraft 43626592 17 jun 00:20 server.jar
-rw-r--r-- 1 minecraft minecraft       13 17 jun 00:12 target.txt
msm server create qt 
cp -ar /opt/msm/jars/quilt/{libraries,quilt-server-launch.jar,server.jar}  /opt/msm/jars/servers/qt/
msm qt config msm-version "quilt/1.19"
#java 17-18 is needed
msm qt config msm-invocation "/usr/lib/jvm/java-17-openjdk/bin/java -Xms1024M -Xmx1024M -jar quilt-server-launch.jar nogui"
sed -i 's/eula=false/eula=true/' /opt/msm/servers/*/eula.txt
msm qt start