refactor(types): remove chained type assertions in core and ui (#124073)

* refactor(types): remove chained assertions in core and ui

* fix(types): preserve legacy cron migration identity

* fix(types): preserve settings patch key types

src/cli/devices-cli.runtime.ts

@@ -361,8 +361,8 @@ function assertLocalFallbackMatchesGatewayRequest(
 function redactLocalPairedDevice(device: InfraPairedDevice): PairedDevice {
   const { tokens, ...rest } = device;
   return {
-    ...(rest as unknown as PairedDevice),
-    tokens: summarizeDeviceTokens(tokens) as DeviceTokenSummary[] | undefined,
+    ...rest,
+    tokens: summarizeDeviceTokens(tokens),
   };
 }