[CIR][NFC] Fix Missing Decl::OMPGroupPrivate warning (#159631)

Fix the Missing enum element `Decl::OMPGroupPrivate` warning

Author: AmrDeveloper

clang/lib/CIR/CodeGen/CIRGenDecl.cpp

@@ -618,6 +618,7 @@ void CIRGenFunction::emitDecl(const Decl &d, bool evaluateConditionDecl) {
   case Decl::MSGuid: // __declspec(uuid("..."))
   case Decl::TemplateParamObject:
   case Decl::OMPThreadPrivate:
+  case Decl::OMPGroupPrivate:
   case Decl::OMPAllocate:
   case Decl::OMPCapturedExpr:
   case Decl::OMPRequires:
@@ -667,7 +668,6 @@ void CIRGenFunction::emitDecl(const Decl &d, bool evaluateConditionDecl) {
   case Decl::UsingPack:
   case Decl::OMPDeclareMapper:
   case Decl::OMPDeclareReduction:
-  case Decl::OMPGroupPrivate:
     cgm.errorNYI(d.getSourceRange(),
                  std::string("emitDecl: unhandled decl type: ") +
                      d.getDeclKindName());