add set server admin password to cli

cli/index.ts

@@ -0,0 +1,11 @@
+#!/usr/bin/env node
+
+import yargs from "yargs";
+import { hideBin } from "yargs/helpers";
+import { setAdminCredentials } from "@cli/commands/setAdminCredentials";
+
+yargs(hideBin(process.argv))
+    .scriptName("pangctl")
+    .command(setAdminCredentials)
+    .demandCommand()
+    .help().argv;