Merge pull request #11653 from bulbazord/21.x-misaligned-load

[lldb] Fix misaligned loads violation in DataExtractor (llvm#163880)

Author: bulbazord

lldb/include/lldb/Utility/DataExtractor.h

@@ -994,7 +994,7 @@ class DataExtractor {
     constexpr size_t src_size = sizeof(T);
     T val = fail_value;
 
-    const T *src = static_cast<const T *>(GetData(offset_ptr, src_size));
+    const void *src = GetData(offset_ptr, src_size);
     if (!src)
       return val;