add staker space validator info

Author: ilhanu

mainnet/0322207f068d7a907084ed290182bba46ac716e3ba5cffb4a3c8eebaa25f9c6b9b.json

@@ -0,0 +1,10 @@
+{
+  "id": 15,
+  "name": "Staker Space",
+  "secp": "0322207f068d7a907084ed290182bba46ac716e3ba5cffb4a3c8eebaa25f9c6b9b",
+  "bls": "af5694e3d9c6fa05f614c9a5458bf696d3ebd833df027ed56e25d527e5e20eadaf5068fad71d2e72590d3e28a872ebc9",
+  "website": "https://staker.space",
+  "description": "Where your stake stays yours, we just keep it running",
+  "logo": "https://staker.space/ss_logo.svg",
+  "x": "https://x.com/stakerspace"
+}