Fix typos for FindPython compact mode: Python_LIRAR{Y,IES} -> Python_LIBRAR{Y,IES} (#5653)

Author: XuehaiPan

tools/pybind11Common.cmake

@@ -206,8 +206,8 @@ elseif(
     set(PYTHON_EXECUTABLE "${Python_EXECUTABLE}")
     set(PYTHON_INCLUDE_DIR "${Python_INCLUDE_DIR}")
     set(Python_INCLUDE_DIRS "${Python_INCLUDE_DIRS}")
-    set(PYTHON_LIBRARY "${Python_LIRARY}")
-    set(PYTHON_LIBRARIES "${Python_LIRARIES}")
+    set(PYTHON_LIBRARY "${Python_LIBRARY}")
+    set(PYTHON_LIBRARIES "${Python_LIBRARIES}")
     set(PYTHON_VERSION "${Python_VERSION}")
     set(PYTHON_VERSION_STRING "${Python_VERSION_STRING}")
     set(PYTHON_VERSION_MAJOR "${Python_VERSION_MAJOR}")