[wasm] Rename wasm::LocalType to wasm::ValueType and kAst* to kWasm*

test/unittests/wasm/wasm-module-builder-unittest.cc

Index: test/unittests/wasm/wasm-module-builder-unittest.cc
diff --git a/test/unittests/wasm/wasm-module-builder-unittest.cc b/test/unittests/wasm/wasm-module-builder-unittest.cc
index 1eec9ff6a74a07042b49f0c239f6f5e08b6d93ab..372f0ae92297497318efae655009597a36bf905e 100644
--- a/test/unittests/wasm/wasm-module-builder-unittest.cc
+++ b/test/unittests/wasm/wasm-module-builder-unittest.cc
@@ -17,7 +17,7 @@ namespace wasm {
 
 class WasmModuleBuilderTest : public TestWithZone {
  protected:
-  void AddLocal(WasmFunctionBuilder* f, LocalType type) {
+  void AddLocal(WasmFunctionBuilder* f, ValueType type) {
     uint16_t index = f->AddLocal(type);
     f->EmitGetLocal(index);
   }