fix: bridging functionality for testnet (#524)

* fix: prevent chain client from downloading unrelated IBC requests

    - the requests can generate 404 Not Found responses if there is no
      chain-registry IBC data between these chains

* feat: enable bridge buttons of related found assets

* refactor: improve useChainUtil memoization

* fix: resolve correct chain denoms on any remote chain

* fix: use chain-registry info to determine IBC port and channel IDs

* refactor: abstract out useSingleHopChannelInfo

* refactor: pass SWR information through useSingleHopChannelInfo hook

* refactor: move IBC client status check to BridgeCard component

* refactor: remove previous usage of useIbcOpenTransfers checks:

    - the previous logic queried every connection, channel, and client
      of an IBC chain, this was a lot of data for some real chains
    - the new logic queries only the client state as the best check of
      liveliness

* feat: add source/destination client status output to BridgeCard

* refactor: remove unused remote chain hooks

* feat: tidy up URLs in notification toasts

* fix: add custom RPC client check for bank balance:

    - the previous check (now a suggested default check) did not
      prevent error of a validator having incorrect account sequencing
    - the error was: Error: Account '[account_number]' does not exist
      on chain. Send some tokens there before trying to query sequence

* fix: Bridge form should disable during active request

* fix: correct side (source/dest) bank balance checked for Bridge button

* fix: make Bridge button error text same size as submit text

src/components/cards/AssetsTableCard.tsx

@@ -191,6 +191,11 @@ function AssetRow({
   const { data: trace } = useDenomTrace(denom);
   const { data: token, isValidating } = useToken(denom);
   const { data: nativeChain } = useNativeChain();
+  const singleHopIbcCounterParty =
+    token?.traces &&
+    token.traces.length === 1 &&
+    token.traces.at(0)?.type === 'ibc' &&
+    token.traces.at(0)?.counterparty;
 
   return token ? (
     <tr>
@@ -237,7 +242,7 @@ function AssetRow({
         <td>
           {token.chain.chain_id !== nativeChain.chain_id && (
             // disable buttons if there is no known path to bridge them here
-            <fieldset disabled={!address || !token.ibc}>
+            <fieldset disabled={!address || !singleHopIbcCounterParty}>
               <BridgeButton
                 className="button button-primary-outline nowrap mx-0"
                 from={token}