message: Fix whitespace in touched files
  Leaving the incorrect indentation would be frustrating because:
  * Some editor may fix up the whitespace when editing a file, so before
  commiting the whitespace changes need to be undone.
  * It makes it harder to use clang-format-diff on a change.
  Can be trivially reviewed with --word-diff-regex=. --ignore-all-space
diff: @@ -42,8 +42,7 @@ static constexpr int ADDRV2_FORMAT = 0x20000000;
  * over all enum values and also `GetExtNetwork()` "extends" this enum by
  * introducing standalone constants starting from `NET_MAX`.
  */
  -enum Network
  -{
  +enum Network {
  /// Addresses from these networks are not publicly routable on the global Internet.
  NET_UNROUTABLE = 0,
  @@ -73,16 +72,14 @@ enum Network
  /// Prefix of an IPv6 address when it contains an embedded IPv4 address.
  /// Used when (un)serializing addresses in ADDRv1 format (pre-BIP155).
  static const std::array<uint8_t, 12> IPV4_IN_IPV6_PREFIX{
  - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF
  -};
  + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF};
  /// Prefix of an IPv6 address when it contains an embedded TORv2 address.
  /// Used when (un)serializing addresses in ADDRv1 format (pre-BIP155).
  /// Such dummy IPv6 addresses are guaranteed to not be publicly routable as they
  /// fall under RFC4193's fc00::/7 subnet allocated to unique-local addresses.
  static const std::array<uint8_t, 6> TORV2_IN_IPV6_PREFIX{
  - 0xFD, 0x87, 0xD8, 0x7E, 0xEB, 0x43
  -};
  + 0xFD, 0x87, 0xD8, 0x7E, 0xEB, 0x43};
  /// Prefix of an IPv6 address when it contains an embedded "internal" address.
  /// Used when (un)serializing addresses in ADDRv1 format (pre-BIP155).
  