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

src/netaddress.h

@@ -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).