[lldb] Add BRIEF_DOCS for cmake properties defined in #144543

It seems some cmake versions require it.

Author: labath

lldb/cmake/modules/LLDBLayeringCheck.cmake

@@ -1,11 +1,17 @@
-define_property(DIRECTORY PROPERTY LLDB_PLUGIN_KIND)
-define_property(TARGET PROPERTY LLDB_PLUGIN_KIND INHERITED)
+define_property(DIRECTORY PROPERTY LLDB_PLUGIN_KIND
+  BRIEF_DOCS "LLDB plugin kind (Process, SymbolFile, etc.")
+define_property(TARGET PROPERTY LLDB_PLUGIN_KIND INHERITED
+  BRIEF_DOCS "LLDB plugin kind (Process, SymbolFile, etc.")
 
-define_property(DIRECTORY PROPERTY LLDB_ACCEPTABLE_PLUGIN_DEPENDENCIES)
-define_property(TARGET PROPERTY LLDB_ACCEPTABLE_PLUGIN_DEPENDENCIES INHERITED)
+define_property(DIRECTORY PROPERTY LLDB_ACCEPTABLE_PLUGIN_DEPENDENCIES
+  BRIEF_DOCS "LLDB plugin kinds which the plugin can depend on")
+define_property(TARGET PROPERTY LLDB_ACCEPTABLE_PLUGIN_DEPENDENCIES INHERITED
+  BRIEF_DOCS "LLDB plugin kinds which the plugin can depend on")
 
-define_property(DIRECTORY PROPERTY LLDB_TOLERATED_PLUGIN_DEPENDENCIES)
-define_property(TARGET PROPERTY LLDB_TOLERATED_PLUGIN_DEPENDENCIES INHERITED)
+define_property(DIRECTORY PROPERTY LLDB_TOLERATED_PLUGIN_DEPENDENCIES
+  BRIEF_DOCS "LLDB plugin kinds which are depended on for historic reasons.")
+define_property(TARGET PROPERTY LLDB_TOLERATED_PLUGIN_DEPENDENCIES INHERITED
+  BRIEF_DOCS "LLDB plugin kinds which are depended on for historic reasons.")
 
 option(LLDB_GENERATE_PLUGIN_DEP_GRAPH OFF)