Enhance snapshot patch computation and logging

- Updated the handling of `Rojo_Id` attributes in the patch computation to improve reference resolution for instances.
- Refactored the `compute_property_patches` function to accept a context for specified IDs, enhancing the accuracy of property patching.
- Changed logging level from info to debug for prefetching file statistics to reduce log verbosity.

These changes aim to improve the accuracy of snapshot processing and optimize logging during file prefetching.

src/serve_session.rs

@@ -281,7 +281,7 @@ impl ServeSession {
             let prefetch_start = Instant::now();
             match prefetch_project_files(&root_project) {
                 Ok(cache) => {
-                    log::info!(
+                    log::debug!(
                         "Prefetch total: {} files + {} canonical paths in {:.1?}",
                         cache.files.len(),
                         cache.canonical.len(),