test: regenerate results after "do not move single named return"

Author: JohelEGP

regression-tests/test-results/mixed-postexpression-with-capture.cpp

@@ -72,7 +72,7 @@ auto insert_at(cpp2::in<int> where, cpp2::in<int> val) -> void
     cpp2_finally_presuccess.add([&, _1 = CPP2_UFCS(length)(ret)]{cpp2::Default.expects(CPP2_UFCS(length)(ret) == _1 + 5, "");} );
 #line 26 "mixed-postexpression-with-capture.cpp2"
     ret += " and ";
-cpp2_finally_presuccess.run(); return std::move(ret); }
+cpp2_finally_presuccess.run(); return ret; }
 
 [[nodiscard]] auto make_strings() -> make_strings_ret
 

regression-tests/test-results/pure2-bugfix-for-name-lookup-and-value-decoration.cpp

@@ -26,7 +26,7 @@ using vals_ret = int;
         cpp2::deferred_init<int> i;
 #line 2 "pure2-bugfix-for-name-lookup-and-value-decoration.cpp2"
     i.construct(42);
-    return std::move(i.value()); 
+    return i.value(); 
 }
 
 [[nodiscard]] auto main() -> int{

regression-tests/test-results/pure2-look-up-parameter-across-unnamed-function.cpp

@@ -36,7 +36,7 @@ using g_ret = int;
     auto pred {[](auto const& e) mutable -> auto { return e == 1;  }}; 
     ri = 42;
     std::move(pred)(ri);
-    return std::move(ri); // "return;" is implicit"
+    return ri; // "return;" is implicit"
 }
 
 [[nodiscard]] auto g() -> g_ret{
@@ -46,7 +46,7 @@ using g_ret = int;
     auto pred {[](auto const& e) mutable -> auto { return e == 1;  }}; 
     ri.value() = 42;
     std::move(pred)(ri.value());
-    return std::move(ri.value()); 
+    return ri.value(); 
 }
 
 [[nodiscard]] auto main() -> int{

regression-tests/test-results/pure2-ufcs-member-access-and-chaining.cpp

@@ -71,7 +71,7 @@ auto no_return([[maybe_unused]] auto const& unnamed_param_1) -> void{}
         cpp2::deferred_init<int> i;
 #line 33 "pure2-ufcs-member-access-and-chaining.cpp2"
     i.construct(42);
-    return std::move(i.value()); 
+    return i.value(); 
 }
 
 [[nodiscard]] auto get_i(auto const& r) -> int{