fix: clobber old penumbra testnet config

During IBC dev spike, we discovered that the prax registry logic is
hardcoded to pull from a `penumbra-testnet-deimos-8.json`, even if
that's not the testnet chain id that a user is connected to.

We should update that logic, but to unblock, I'm clobbering the old
config with the new config, manually, to force loading of the correct
IBC channels.

input/chains/penumbra-testnet-deimos-8.json

@@ -1,11 +1,11 @@
 {
-  "chainId": "penumbra-testnet-deimos-8",
+  "chainId": "penumbra-testnet-deimos-8-x6de97e39",
   "ibcConnections": [
     {
       "displayName": "Osmosis",
       "chainId": "osmo-test-5",
-      "channelId": "channel-9",
-      "counterpartyChannelId": "channel-8343",
+      "channelId": "channel-0",
+      "counterpartyChannelId": "channel-8568",
       "addressPrefix": "osmo",
       "cosmosRegistryDir": "testnets/osmosistestnet",
       "images": [
@@ -17,8 +17,8 @@
     {
       "displayName": "Noble",
       "chainId": "grand-1",
-      "channelId": "channel-7",
-      "counterpartyChannelId": "channel-182",
+      "channelId": "channel-1",
+      "counterpartyChannelId": "channel-199",
       "addressPrefix": "noble",
       "cosmosRegistryDir": "testnets/nobletestnet",
       "images": [
@@ -31,30 +31,12 @@
   "validators": [
     {
       "name": "Penumbra Labs CI 1",
-      "base": "udelegation_penumbravalid1sqwq8p8fqxx4aflthtwmu6kte8je7sh4tj7pyd82qpvdap5ajgrsv0q0ja",
+      "base": "udelegation_penumbravalid1d3c0v5phydt7vdakajzxpw0mev7jcgurk7eeuw6z4cqqks2wxyrqu72gau",
       "images": [
         {
           "png": "https://raw.githubusercontent.com/prax-wallet/registry/main/images/penumbra-favicon.png"
         }
       ]
-    },
-    {
-      "name": "Penumbra Labs CI 2",
-      "base": "udelegation_penumbravalid173zelmfxtk7r5mhj0k9n96zh9amkr0aucjtsj9j7rdyuj05f4yyqqg5w63",
-      "images": [
-        {
-          "png": "https://raw.githubusercontent.com/prax-wallet/registry/main/images/penumbra-favicon.png"
-        }
-      ]
-    },
-    {
-      "name": "Starling Cybernetics",
-      "base": "udelegation_penumbravalid1gjdvn0u85rgldqk5adfexn6n4y8d2m3tfla54sc4gu95xwpzssxsjutk7u",
-      "images": [
-        {
-          "svg": "https://raw.githubusercontent.com/prax-wallet/registry/main/images/starling-cybernetics.svg"
-        }
-      ]
     }
   ],
   "nativeAssets": [
@@ -268,6 +250,6 @@
   ],
   "canonicalNumeraires": [
     "wtest_usd",
-    "transfer/channel-7/uusdc"
+    "transfer/channel-1/uusdc"
   ]
 }