Update ecosystem with berachain

Author: Kwonhyukjoon

Diff for: wallet_mobile/mobile_ecosystem/berachain/eco_list.json

@@ -0,0 +1,9 @@
+[
+    {
+        "name": "Berachain Bridge",
+        "description": "The canonical bridge to Berachain is the Berachain Bridge, powered by LayerZero. There are a number of source chains supporting bridging to Berachain.",
+        "thumbnail" : "https://raw.githubusercontent.com/cosmostation/chainlist/master/wallet_mobile/mobile_ecosystem/berachain/resource/berachain-bridge.png",
+        "link": "https://bridge.berachain.com/bridge/token",
+        "type": "Bridge"
+    }
+]