C++: Add missing bullet point to 1.10.0 change notes

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Author: henrymercer

cpp/ql/src/CHANGELOG.md

@@ -7,7 +7,7 @@
 ### Minor Analysis Improvements
 
 * The `cpp/suspicious-pointer-scaling` query no longer reports false positives for intentional pointer arithmetic from `std::byte*` buffers.
-The `cpp/unused-local-variable` and `cpp/unused-static-variable` queries no longer report variables marked with the C++17 `[[maybe_unused]]` attribute.
+* The `cpp/unused-local-variable` and `cpp/unused-static-variable` queries no longer report variables marked with the C++17 `[[maybe_unused]]` attribute.
 
 ## 1.9.2
 

cpp/ql/src/change-notes/released/1.10.0.md

@@ -7,4 +7,4 @@
 ### Minor Analysis Improvements
 
 * The `cpp/suspicious-pointer-scaling` query no longer reports false positives for intentional pointer arithmetic from `std::byte*` buffers.
-The `cpp/unused-local-variable` and `cpp/unused-static-variable` queries no longer report variables marked with the C++17 `[[maybe_unused]]` attribute.
+* The `cpp/unused-local-variable` and `cpp/unused-static-variable` queries no longer report variables marked with the C++17 `[[maybe_unused]]` attribute.