V5 bringing RESP3, Sentinel and TypeMapping to node-redis

RESP3 Support
   - Some commands responses in RESP3 aren't stable yet and therefore return an "untyped" ReplyUnion.
 
Sentinel

TypeMapping

Correctly types Multi commands

Note: some API changes to be further documented in v4-to-v5.md

packages/client/lib/sentinel/commands/SENTINEL_SET.ts

@@ -0,0 +1,19 @@
+import { RedisArgument, SimpleStringReply, Command } from '../../RESP/types';
+
+export type SentinelSetOptions = Array<{
+  option: RedisArgument;
+  value: RedisArgument;
+}>;
+
+export default {
+  transformArguments(dbname: RedisArgument, options: SentinelSetOptions) {
+    const args = ['SENTINEL', 'SET', dbname];
+
+    for (const option of options) {
+      args.push(option.option, option.value);
+    }
+
+    return args;
+  },
+  transformReply: undefined as unknown as () => SimpleStringReply<'OK'> 
+} as const satisfies Command;