[clang] [clang][analyzer] Add plist macro formatting (PR #156046)

[Gábor Horváth via cfe-commits]

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@@ -40,6 +40,7 @@ add_clang_library(clangAnalysis
   clangAST
   clangASTMatchers
   clangBasic
+  clangFormat
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Xazax-hun wrote:

Overall, I am supportive of using formatted text in reports. But I think we need an RFC in discourse before we link format with the main Clang library. 

https://github.com/llvm/llvm-project/pull/156046