chore(product): Improve product normalization and fix http router with tracing (#11724)

**What**
- Improve product normalization and prevent over fetching data
- Fix HTTP router wrap handler with tracing enabled

.changeset/heavy-items-own.md

@@ -0,0 +1,7 @@
+---
+"@medusajs/product": patch
+"@medusajs/framework": patch
+"@medusajs/medusa": patch
+---
+
+chore(product): Improve product normalization