use dockers for tests, use npm workspaces, add rejson & redisearch modules, fix some bugs

packages/client/lib/commands/ZRANDMEMBER_COUNT_WITHSCORES.ts

@@ -0,0 +1,12 @@
+import { transformArguments as transformZRandMemberCountArguments } from './ZRANDMEMBER_COUNT';
+
+export { FIRST_KEY_INDEX, IS_READ_ONLY } from './ZRANDMEMBER_COUNT';
+
+export function transformArguments(...args: Parameters<typeof transformZRandMemberCountArguments>): Array<string> {
+    return [
+        ...transformZRandMemberCountArguments(...args),
+        'WITHSCORES'
+    ];
+}
+
+export { transformReplySortedSetWithScores as transformReply } from './generic-transformers';