Auto merge of #17749 - SergeevPavel:extra-space-check, r=jdm

Extra space check

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Add tidy check for keywords with more than one space afterwards.

---
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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix #17700 (github issue number if applicable).

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- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____

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components/constellation/constellation.rs

@@ -2037,7 +2037,7 @@ impl<Message, LTF, STF> Constellation<Message, LTF, STF>
             let visibility_msg = ConstellationControlMsg::NotifyVisibilityChange(parent_pipeline_id,
                                                                                  browsing_context_id,
                                                                                  visibility);
-            let  result = match self.pipelines.get(&parent_pipeline_id) {
+            let result = match self.pipelines.get(&parent_pipeline_id) {
                 None => return warn!("Parent pipeline {:?} closed", parent_pipeline_id),
                 Some(parent_pipeline) => parent_pipeline.event_loop.send(visibility_msg),
             };