feat: log connection activation/errors (#6333)

* feat: log connection activation/errors in console.debug

* fix: remove now-redundant comment

src/components/WalletModal/index.tsx

@@ -156,15 +156,16 @@ export default function WalletModal({ openSettings }: { openSettings: () => void
         setPendingError(undefined)
 
         await connection.connector.activate()
+        console.debug(`connection activated: ${connection.getName()}`)
         dispatch(updateSelectedWallet({ wallet: connection.type }))
         if (drawerOpenRef.current) toggleWalletDrawer()
       } catch (error) {
+        console.debug(`web3-react connection error: ${error}`)
+        // TODO(WEB-3162): re-add special treatment for already-pending injected errors
         if (didUserReject(connection, error)) {
           setPendingConnection(undefined)
-        } // Prevents showing error caused by MetaMask being prompted twice
-        else if (error?.code !== ErrorCode.MM_ALREADY_PENDING) {
-          console.debug(`web3-react connection error: ${error}`)
-          setPendingError(error.message)
+        } else {
+          setPendingError(error)
 
           sendAnalyticsEvent(InterfaceEventName.WALLET_CONNECT_TXN_COMPLETED, {
             result: WalletConnectionResult.FAILED,