Update wasm-tools crates (#4246)

This commit updates the wasm-tools family of crates, notably pulling in
the refactorings and updates from bytecodealliance/wasm-tools#621 for
the latest iteration of the component model. This commit additionally
updates all support for the component model for these changes, notably:

* Many bits and pieces of type information was refactored. Many
  `FooTypeIndex` namings are now `TypeFooIndex`. Additionally there is
  now `TypeIndex` as well as `ComponentTypeIndex` for the two type index
  spaces in a component.

* A number of new sections are now processed to handle the core and
  component variants.

* Internal maps were split such as the `funcs` map into
  `component_funcs` and `funcs` (same for `instances`).

* Canonical options are now processed individually instead of one bulk
  `into` definition.

Overall this was not a major update to the internals of handling the
component model in Wasmtime. Instead this was mostly a surface-level
refactoring to make sure that everything lines up with the new binary
format for components.

* All text syntax used in tests was updated to the new syntax.

cranelift/wasm/src/func_translator.rs

@@ -171,7 +171,7 @@ fn parse_local_decls<FE: FuncEnvironment + ?Sized>(
         builder.set_srcloc(cur_srcloc(reader));
         let pos = reader.original_position();
         let count = reader.read_var_u32()?;
-        let ty = reader.read_type()?;
+        let ty = reader.read_val_type()?;
         validator.define_locals(pos, count, ty)?;
         declare_locals(builder, count, ty, &mut next_local, environ)?;
     }
@@ -187,12 +187,12 @@ fn parse_local_decls<FE: FuncEnvironment + ?Sized>(
 fn declare_locals<FE: FuncEnvironment + ?Sized>(
     builder: &mut FunctionBuilder,
     count: u32,
-    wasm_type: wasmparser::Type,
+    wasm_type: wasmparser::ValType,
     next_local: &mut usize,
     environ: &mut FE,
 ) -> WasmResult<()> {
     // All locals are initialized to 0.
-    use wasmparser::Type::*;
+    use wasmparser::ValType::*;
     let zeroval = match wasm_type {
         I32 => builder.ins().iconst(ir::types::I32, 0),
         I64 => builder.ins().iconst(ir::types::I64, 0),