chore: Globally allow clippy::unneeded_field_pattern

Often times we want to explicty destructure instead of using ..
because the compiler will emit errors if the structure changes.

(see rust-lang/rust-clippy#1741 and #69)

core/src/avm1/object.rs

@@ -84,7 +84,6 @@ unsafe impl<'gc> gc_arena::Collect for Property<'gc> {
 }
 
 impl fmt::Debug for Property<'_> {
-    #[allow(clippy::unneeded_field_pattern)]
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         match self {
             Property::Virtual { get: _, set } => f

core/src/lib.rs

@@ -1,3 +1,5 @@
+#![allow(clippy::unneeded_field_pattern)]
+
 #[macro_use]
 mod display_object;