[clang] [LifetimeSafety] Warn on incorrectly placed `[[clang::lifetimebound]]` attributes (PR #196144)

[Utkarsh Saxena via cfe-commits]

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@@ -666,10 +672,10 @@ Detects misuse of [[clang::noescape]] annotation where the parameter escapes (fo
 }
 
 def LifetimeSafetyValidations : DiagGroup<"lifetime-safety-validations",
-                                          [LifetimeSafetyNoescape]> {
+                                          [LifetimeSafetyNoescape, LifetimeSafetyLifetimeboundViolation]> {
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usx95 wrote:

super nit: add this on new line

https://github.com/llvm/llvm-project/pull/196144