[flang] Fix build after llvm#93226.

The llvm#93226 adds 4 more fields in DICompositeTypeAttr. This PR provides
default value of those 4 fields. This will be required to avoid build
error once llvm#93226 is merged.

Author: abidh

flang/lib/Optimizer/Transforms/DebugTypeGenerator.cpp

@@ -73,7 +73,9 @@ mlir::LLVM::DITypeAttr DebugTypeGenerator::convertSequenceType(
       context, llvm::dwarf::DW_TAG_array_type, /*recursive id*/ {},
       /* name */ nullptr, /* file */ nullptr, /* line */ 0, /* scope */ nullptr,
       elemTy, mlir::LLVM::DIFlags::Zero, /* sizeInBits */ 0,
-      /*alignInBits*/ 0, elements);
+      /*alignInBits*/ 0, elements, /* dataLocation */ nullptr,
+      /* rank */ nullptr, /* allocated */ nullptr,
+      /* associated */ nullptr);
 }
 
 mlir::LLVM::DITypeAttr