Shade updated MVEL2 for JAS

Closes #38 - for real this time

build.gradle.kts

@@ -2,6 +2,7 @@ import com.gtnewhorizons.retrofuturagradle.minecraft.RunMinecraftTask
 import com.gtnewhorizons.retrofuturagradle.util.Distribution
 import com.modrinth.minotaur.ModrinthExtension
 import org.apache.tools.ant.filters.ReplaceTokens
+import java.nio.charset.StandardCharsets
 import java.time.OffsetDateTime
 import java.time.ZoneOffset
 import java.time.format.DateTimeFormatter
@@ -138,8 +139,14 @@ val forgePatchesJar = tasks.register<Jar>("forgePatchesJar") {
             filesMatching("META-INF/*") {
                 this.name = "${dep.name}-${this.name}"
             }
+            filesMatching("META-INF/services/javax.script.ScriptEngineFactory") {
+                this.exclude()
+            }
         }
     }
+    from(resources.text.fromString("org.openjdk.nashorn.api.scripting.NashornScriptEngineFactory\norg.mvel2.jsr223.MvelScriptEngineFactory").asFile(StandardCharsets.UTF_8.name())) {
+        rename { return@rename "META-INF/services/javax.script.ScriptEngineFactory" }
+    }
     exclude("module-info.class")
     exclude("META-INF/versions/9/module-info.class")
     exclude("log4j2.xml")

dependencies.gradle

@@ -43,6 +43,8 @@ dependencies {
     forgePatchesEmbedded("org.apache.commons:commons-lang3:3.14.0")
     forgePatchesEmbedded("org.apache.commons:commons-compress:1.26.2")
     forgePatchesEmbedded("commons-io:commons-io:2.15.1")
+    // For Just Another Spawner
+    forgePatchesEmbedded("org.mvel:mvel2:2.5.2.Final")
 
     compileOnly("org.jetbrains:annotations:24.1.0")