Merge pull request w3f#3037 from helixstreet/patch-4

Update polkadot.json

Author: ironoa

candidates/polkadot.json

@@ -1900,8 +1900,8 @@
     },
     {
       "slotId": 232,
-      "name": "helixstreet/3",
-      "stash": "15qiiCBRGjyKbQRLci7cM9gHWDqNDGY8LZTTksczsy4j1dKb",
+      "name": "helixstreet",
+      "stash": "16WzVw5JDCXLiA3t5D4LL15S2sqSBtCsjVNXkwLCVxGdeQGj",
       "kusamaStash": "J6K1vA6ynGo2GrotGpP5ocHKr82JFTv7NUnzJcoRfTcCn8T",
       "riotHandle": "@helixstreet.io:matrix.org",
       "skipSelfStake": true,