Merge pull request 'Vec-ing is hard' (#6) from combo_targets into master

Reviewed-on: #6

src/packet/messages.rs

@@ -336,10 +336,10 @@ pub struct ComboStep3 {
 
 #[pso_message(0x46)]
 pub struct TargetsHit {
-    num_of_targets: [u8; 4], // thats a lot of targets?
-    client2: u8, // TODO: what even is this?
-    target2: u8, // TODO: what even is this?
-    unknown2: [u8; 2],
+    #[length_of(targets)]
+    num_of_targets: u32, // thats a lot of targets?
+    #[length_is(num_of_targets)]
+    targets: Vec<u32>,
 }
 
 #[pso_message(0x47)]