[lldb] Silence warning

This fixes the following warning, when building with Clang ToT on
Windows:
```
[6668/7618] Building CXX object
tools\lldb\source\Plugins\Process\Windows\Common\CMakeFiles\lldbPluginProcessWindowsCommon.dir\TargetThreadWindows.cpp.obj
C:\src\git\llvm-project\lldb\source\Plugins\Process\Windows\Common\TargetThreadWindows.cpp(182,22):
warning: cast from 'FARPROC' (aka 'long long (*)()') to
'GetThreadDescriptionFunctionPtr' (aka 'long (*)(void *, wchar_t **)')
converts to incompatible function type [-Wcast-function-type-mismatch]
```

This is similar to: #97905

Author: aganea

lldb/source/Plugins/Process/Windows/Common/TargetThreadWindows.cpp

@@ -179,9 +179,10 @@ const char *TargetThreadWindows::GetName() {
   Log *log = GetLog(LLDBLog::Thread);
   static GetThreadDescriptionFunctionPtr GetThreadDescription = []() {
     HMODULE hModule = ::LoadLibraryW(L"Kernel32.dll");
-    return hModule ? reinterpret_cast<GetThreadDescriptionFunctionPtr>(
-                         ::GetProcAddress(hModule, "GetThreadDescription"))
-                   : nullptr;
+    return hModule
+               ? reinterpret_cast<GetThreadDescriptionFunctionPtr>(
+                     (void *)::GetProcAddress(hModule, "GetThreadDescription"))
+               : nullptr;
   }();
   LLDB_LOGF(log, "GetProcAddress: %p",
             reinterpret_cast<void *>(GetThreadDescription));