UnixSocketConfiguration: Change from/to to source/destination

This is something I forgot to update ages ago. The field names,
while they do make sense, were different than the constructor
names that eventually set the fields themselves. This is kind of
awkward, and I'd much rather fix this now while it's much easier.

Signed-off-by: Danny Canter <danny_canter@apple.com>

Author: dcantah

Sources/Containerization/UnixSocketConfiguration.swift

@@ -31,12 +31,12 @@ public struct UnixSocketConfiguration: Sendable {
     /// direction this should be the path on the host to a unix socket.
     /// For direction .outOf this should be the path in the container/guest
     /// to a unix socket.
-    public var from: URL
+    public var source: URL
 
     /// The path you'd like the socket to be relayed to. For .into
-    /// direction this should be ther path in the container/guest. For
+    /// direction this should be the path in the container/guest. For
     /// direction .outOf this should be the path on your host.
-    public var to: URL
+    public var destination: URL
 
     /// What to set the file permissions of the unix socket being created
     /// to. For .into direction this will be the socket in the guest. For
@@ -57,13 +57,13 @@ public struct UnixSocketConfiguration: Sendable {
     }
 
     public init(
-        host: URL,
+        source: URL,
         destination: URL,
         permissions: FilePermissions? = nil,
         direction: Direction = .into
     ) {
-        self.from = host
-        self.to = destination
+        self.source = source
+        self.destination = destination
         self.permissions = permissions
         self.direction = direction
     }