accounts/usbwallet, common/bitutil: fix broken links in docs (ethereum#29078)

fixes some links in documentation

Author: justindhillon

accounts/usbwallet/ledger.go

@@ -16,7 +16,7 @@
 
 // This file contains the implementation for interacting with the Ledger hardware
 // wallets. The wire protocol spec can be found in the Ledger Blue GitHub repo:
-// https://raw.githubusercontent.com/LedgerHQ/blue-app-eth/master/doc/ethapp.asc
+// https://github.com/LedgerHQ/app-ethereum/blob/develop/doc/ethapp.adoc
 
 package usbwallet
 

common/bitutil/bitutil.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// Adapted from: https://golang.org/src/crypto/cipher/xor.go
+// Adapted from: https://go.dev/src/crypto/subtle/xor_generic.go
 
 // Package bitutil implements fast bitwise operations.
 package bitutil

common/bitutil/bitutil_test.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// Adapted from: https://golang.org/src/crypto/cipher/xor_test.go
+// Adapted from: https://go.dev/src/crypto/subtle/xor_test.go
 
 package bitutil