Fix method signature

Author: kg

src/libraries/System.Private.CoreLib/src/System/AppContext.cs

@@ -152,7 +152,7 @@ internal static unsafe void Setup(char** pNames, char** pValues, int count)
             }
         }
 
-        internal static unsafe void Setup(char** pNames, uint** pNameLengths, char** pValues, uint** pValueLengths, int count)
+        internal static unsafe void Setup(char** pNames, uint* pNameLengths, char** pValues, uint* pValueLengths, int count)
         {
             Debug.Assert(s_dataStore == null, "s_dataStore is not expected to be inited before Setup is called");
             s_dataStore = new Dictionary<string, object?>(count);

src/mono/mono/metadata/appdomain.c

@@ -891,7 +891,7 @@ mono_runtime_install_appctx_properties (void)
 		combined_values + n_appctx_props, combined_value_lengths + n_appctx_props
 	);
 
-	/* internal static unsafe void Setup_Mono(char** pNames, uint** pNameLengths, char** pValues, uint** pValueLengths, int count) */
+	/* internal static unsafe void Setup(char** pNames, uint* pNameLengths, char** pValues, uint* pValueLengths, int count) */
 	args [0] = combined_keys;
 	args [1] = combined_key_lengths;
 	args [2] = combined_values;