Remove symbol from token columnn for bridged tokens

apps/block_scout_web/lib/block_scout_web/views/bridged_tokens_view.ex

@@ -6,17 +6,7 @@ defmodule BlockScoutWeb.BridgedTokensView do
   def decimals?(%Token{decimals: nil}), do: false
   def decimals?(%Token{decimals: _}), do: true
 
-  def token_display_name(%Token{name: nil, symbol: nil}), do: ""
+  def token_display_name(%Token{name: nil}), do: ""
 
-  def token_display_name(%Token{name: "", symbol: ""}), do: ""
-
-  def token_display_name(%Token{name: name, symbol: nil}), do: name
-
-  def token_display_name(%Token{name: name, symbol: ""}), do: name
-
-  def token_display_name(%Token{name: nil, symbol: symbol}), do: symbol
-
-  def token_display_name(%Token{name: "", symbol: symbol}), do: symbol
-
-  def token_display_name(%Token{name: name, symbol: symbol}), do: "#{name} (#{symbol})"
+  def token_display_name(%Token{name: name}), do: name
 end