Update std.cfg

Author: chrchr-github

cfg/std.cfg

@@ -9050,6 +9050,7 @@ initializer list (7) string& replace (const_iterator i1, const_iterator i2, init
       <checkFiniteLifetime>std::scoped_lock</checkFiniteLifetime>
       <checkFiniteLifetime>std::unique_lock</checkFiniteLifetime>
       <checkFiniteLifetime>std::shared_lock</checkFiniteLifetime>
+      <checkFiniteLifetime>std::pair</checkFiniteLifetime>
       <check>std::complex</check>
       <check>std::exception</check>
       <check>std::logic_error</check>