Neoforge support (#653)

theseus/src/api/profile/create.rs

@@ -180,6 +180,7 @@ pub(crate) async fn get_loader_version_from_loader(
         ModLoader::Forge => &metadata.forge,
         ModLoader::Fabric => &metadata.fabric,
         ModLoader::Quilt => &metadata.quilt,
+        ModLoader::NeoForge => &metadata.neoforge,
         _ => {
             return Err(
                 ProfileCreationError::NoManifest(loader.to_string()).into()

theseus/src/api/profile/mod.rs

@@ -1049,7 +1049,7 @@ fn sanitize_loader_version_string(s: &str, loader: PackDependency) -> &str {
         // If two or more, take the second
         // If one, take the first
         // If none, take the whole thing
-        PackDependency::Forge => {
+        PackDependency::Forge | PackDependency::NeoForge => {
             let mut split: std::str::Split<'_, char> = s.split('-');
             match split.next() {
                 Some(first) => match split.next() {