Nuke trailing spaces

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

WireGuard/WireGuardNetworkExtension/DNSResolver.swift

@@ -62,7 +62,7 @@ class DNSResolver {
 extension DNSResolver {
     // Based on DNS resolution code by Jason Donenfeld <jason@zx2c4.com>
     // in parse_endpoint() in src/tools/config.c in the WireGuard codebase
-    
+
     //swiftlint:disable:next cyclomatic_complexity
     private static func resolveSync(endpoint: Endpoint) -> Endpoint? {
         switch endpoint.host {

WireGuard/WireGuardNetworkExtension/PacketTunnelProvider.swift

@@ -14,7 +14,7 @@ enum PacketTunnelProviderError: Error {
 }
 
 class PacketTunnelProvider: NEPacketTunnelProvider {
-    
+
     private var wgHandle: Int32?
     private var networkMonitor: NWPathMonitor?
     private var lastFirstInterface: NWInterface?