fix version uploading

apps/labrinth/src/database/models/loader_fields.rs

@@ -757,7 +757,12 @@ impl VersionField {
                     l.field_id.0,
                     l.version_id.0,
                     l.int_value,
-                    l.enum_value.as_ref().map(|e| e.0),
+                    if let Some(enum_value) = l.enum_value.as_ref().map(|e| e.0)
+                    {
+                        enum_value
+                    } else {
+                        -1
+                    },
                     l.string_value.clone(),
                 )
             })
@@ -772,7 +777,7 @@ impl VersionField {
                 &version_ids[..],
                 &int_values[..] as &[Option<i32>],
                 &string_values[..] as &[Option<String>],
-                &enum_values[..] as &[Option<i32>]
+                &enum_values[..] as &[i32]
             )
             .execute(&mut **transaction)
             .await?;