Rust: accept test changes

Author: Paolo Tranquilli

rust/ql/integration-tests/hello-project/ExtractionWarnings.expected

@@ -1,2 +1,2 @@
 | src/directory_module/not_loaded.rs:1:1:1:1 | semantic analyzer unavailable (not included as a module) | Extraction warning in src/directory_module/not_loaded.rs with message semantic analyzer unavailable (not included as a module) | 1 |
-| src/main.rs:1:10:1:40 | macro expansion failed: could not resolve macro 'include_str' | Extraction warning in src/main.rs with message macro expansion failed: could not resolve macro 'include_str' | 1 |
+| src/main.rs:1:10:1:36 | macro expansion failed: could not resolve macro 'include_str' | Extraction warning in src/main.rs with message macro expansion failed: could not resolve macro 'include_str' | 1 |

rust/ql/test/library-tests/variables/CONSISTENCY/PathResolutionConsistency.expected

@@ -1,13 +1,5 @@
 multipleMethodCallTargets
 | main.rs:374:5:374:27 | ... .add_assign(...) | file://:0:0:0:0 | fn add_assign |
 | main.rs:374:5:374:27 | ... .add_assign(...) | file://:0:0:0:0 | fn add_assign |
-| main.rs:374:5:374:27 | ... .add_assign(...) | file://:0:0:0:0 | fn add_assign |
-| main.rs:374:5:374:27 | ... .add_assign(...) | file://:0:0:0:0 | fn add_assign |
-| main.rs:374:5:374:27 | ... .add_assign(...) | file://:0:0:0:0 | fn add_assign |
-| main.rs:374:5:374:27 | ... .add_assign(...) | file://:0:0:0:0 | fn add_assign |
-| main.rs:459:9:459:23 | z.add_assign(...) | file://:0:0:0:0 | fn add_assign |
-| main.rs:459:9:459:23 | z.add_assign(...) | file://:0:0:0:0 | fn add_assign |
-| main.rs:459:9:459:23 | z.add_assign(...) | file://:0:0:0:0 | fn add_assign |
-| main.rs:459:9:459:23 | z.add_assign(...) | file://:0:0:0:0 | fn add_assign |
 | main.rs:459:9:459:23 | z.add_assign(...) | file://:0:0:0:0 | fn add_assign |
 | main.rs:459:9:459:23 | z.add_assign(...) | file://:0:0:0:0 | fn add_assign |