[clang-tools-extra] [clang-tidy]: Add TagDecl into LastTagDeclRanges in UseUsingCheck only when it is a definition (PR #67639)

[Qizhi Hu via cfe-commits]

jcsxky wrote:

> Fix release notes, update change description (commit) to describe what was a problem. Mainly why isThisDeclarationADefinition is needed. After that leave it open for few days before pushing, so someone else could also look into this and provide some comments if needed.

OK. Thanks for your review. Release notes and description have been updated.

https://github.com/llvm/llvm-project/pull/67639