Fix compilation on Windows/VSC.

* drop noexcept on StringPool.

Change-Id: I11f708dc61d9ad1b80ef413de2e498d473308605
diff --git a/src/trace_processor/containers/string_pool.cc b/src/trace_processor/containers/string_pool.cc
index ac45ceb..fd65195 100644
--- a/src/trace_processor/containers/string_pool.cc
+++ b/src/trace_processor/containers/string_pool.cc
@@ -53,7 +53,7 @@
 
 StringPool::~StringPool() = default;
 
-StringPool::StringPool(StringPool&&) noexcept = default;
+StringPool::StringPool(StringPool&&) = default;
 StringPool& StringPool::operator=(StringPool&&) = default;
 
 StringPool::Id StringPool::InsertString(base::StringView str, uint64_t hash) {
diff --git a/src/trace_processor/containers/string_pool.h b/src/trace_processor/containers/string_pool.h
index 154bfb2..11ae91c 100644
--- a/src/trace_processor/containers/string_pool.h
+++ b/src/trace_processor/containers/string_pool.h
@@ -105,7 +105,7 @@
   ~StringPool();
 
   // Allow std::move().
-  StringPool(StringPool&&) noexcept;
+  StringPool(StringPool&&);
   StringPool& operator=(StringPool&&);
 
   // Disable implicit copy.