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.

bizinikiwi/pezframe/authority-discovery/Cargo.toml

@@ -51,6 +51,7 @@ try-runtime = [
 	"pezframe-system/try-runtime",
 	"pezpallet-balances/try-runtime",
 	"pezpallet-session/try-runtime",
+	"pezsp-authority-discovery/try-runtime",
 	"pezsp-runtime/try-runtime",
 ]
 runtime-benchmarks = [
@@ -58,7 +59,12 @@ runtime-benchmarks = [
 	"pezframe-system/runtime-benchmarks",
 	"pezpallet-balances/runtime-benchmarks",
 	"pezpallet-session/runtime-benchmarks",
+	"pezsp-application-crypto/runtime-benchmarks",
 	"pezsp-authority-discovery/runtime-benchmarks",
 	"pezsp-io/runtime-benchmarks",
 	"pezsp-runtime/runtime-benchmarks",
 ]
+serde = []
+experimental = []
+with-tracing = []
+tuples-96 = []