Rust: Updated expected for changes on main.

Author: geoffw0

rust/ql/test/query-tests/diagnostics/ExtractedFiles.expected

@@ -1 +1,6 @@
+| does_not_compile.rs:0:0:0:0 | does_not_compile.rs | File successfully extracted. |
+| error.rs:0:0:0:0 | error.rs | File successfully extracted. |
+| lib.rs:0:0:0:0 | lib.rs | File successfully extracted. |
+| main.rs:0:0:0:0 | main.rs | File successfully extracted. |
+| my_macro.rs:0:0:0:0 | my_macro.rs | File successfully extracted. |
 | my_struct.rs:0:0:0:0 | my_struct.rs | File successfully extracted. |