Fix test expectations

Author: MichaelRFairhurst

cpp/misra/test/rules/RULE-0-2-1/UnusedLimitedVisibilityVariable.expected

@@ -6,10 +6,10 @@
 | test.cpp:94:5:94:5 | t | Variable 't' is unused. |
 | test_global_or_namespace.cpp:3:12:3:14 | sg0 | Variable 'sg0' is unused. |
 | test_global_or_namespace.cpp:4:11:4:13 | cg0 | Variable 'cg0' is unused. |
-| test_global_or_namespace.cpp:13:5:13:6 | g3 | Variable '(unnamed namespace)::g3' is unused. |
-| test_global_or_namespace.cpp:28:4:28:4 | a | Variable '(unnamed namespace)::a' is unused. |
-| test_global_or_namespace.cpp:36:5:36:6 | x3 | Variable '(unnamed namespace)::N1::x3' is unused. |
-| test_global_or_namespace.cpp:46:5:46:5 | a | Variable '(unnamed namespace)::N1::a' is unused. |
-| test_header.hpp:1:11:1:11 | z | Variable 'z' is unused. |
+| test_global_or_namespace.cpp:14:5:14:6 | g3 | Variable '(unnamed namespace)::g3' is unused. |
+| test_global_or_namespace.cpp:29:4:29:4 | a | Variable '(unnamed namespace)::a' is unused. |
+| test_global_or_namespace.cpp:37:5:37:6 | x3 | Variable '(unnamed namespace)::N1::x3' is unused. |
+| test_global_or_namespace.cpp:47:5:47:5 | a | Variable '(unnamed namespace)::N1::a' is unused. |
+| test_header.hpp:22:13:22:14 | m1 | Member variable 'HeaderClass::m1' is unused. |
 | test_member.cpp:4:7:4:8 | m1 | Member variable 'test::A::m1' is unused. |
 | test_member.cpp:31:7:31:8 | m1 | Member variable 'test::C::m1' is unused. |