Update wasm-tools dependencies (#4970)

* Update wasm-tools dependencies

This update brings in a number of features such as:

* The component model binary format and AST has been slightly adjusted
  in a few locations. Names are dropped from parameters/results now in
  the internal representation since they were not used anyway. At this
  time the ability to bind a multi-return function has not been exposed.

* The `wasmparser` validator pass will now share allocations with prior
  functions, providing what's probably a very minor speedup for Wasmtime
  itself.

* The text format for many component-related tests now requires named
  parameters.

* Some new relaxed-simd instructions are updated to be ignored.

I hope to have a follow-up to expose the multi-return ability to the
embedding API of components.

* Update audit information for new crates

crates/environ/src/fact/signature.rs

@@ -37,7 +37,7 @@ impl ComponentTypesBuilder {
         let mut params = match self.flatten_types(
             &options.options,
             MAX_FLAT_PARAMS,
-            ty.params.iter().map(|(_, ty)| *ty),
+            ty.params.iter().copied(),
         ) {
             Some(list) => list,
             None => {
@@ -50,7 +50,7 @@ impl ComponentTypesBuilder {
         let results = match self.flatten_types(
             &options.options,
             MAX_FLAT_RESULTS,
-            ty.results.iter().map(|(_, ty)| *ty),
+            ty.results.iter().map(|ty| *ty),
         ) {
             Some(list) => list,
             None => {