fix: comprehensive feature propagation and dep:serde fixes

- Fix serde optional dependency issues by adding dep:serde to serde features (24 crates)
- Run zepter to propagate runtime-benchmarks, std, try-runtime, serde, experimental, with-tracing, tuples-96 features
- Regenerate umbrella crate with proper feature propagation
- Format all TOML files with taplo

This resolves check-umbrella and check-zepter CI failures.

pezkuwi/core-primitives/Cargo.toml

@@ -22,3 +22,7 @@ scale-info = { features = ["derive"], workspace = true }
 default = ["std"]
 std = ["codec/std", "pezsp-core/std", "pezsp-runtime/std", "scale-info/std"]
 runtime-benchmarks = ["pezsp-runtime/runtime-benchmarks"]
+try-runtime = [
+	"pezsp-runtime/try-runtime",
+]
+serde = []