add missing copyright statements

Author: rjackey

test/+wt/+test/ProjectIntegrityChecks.m

@@ -1,6 +1,8 @@
 classdef ProjectIntegrityChecks < matlab.unittest.TestCase
     % Implements a unit test that runs the Project Integrity Checks
 
+    %   Copyright 2025 The MathWorks Inc.
+
 
     methods(Test)
         function runProjectChecks(testCase)

widgets/+wt/+dialog/Login.m

@@ -1,6 +1,8 @@
 classdef Login < wt.abstract.BaseInternalDialog
     % Implements a simple login dialog
 
+    %   Copyright 2025 The MathWorks Inc.
+
 
     %% Internal Properties
     properties (Transient, NonCopyable, Hidden, SetAccess = private)

widgets/+wt/+mixin/BoundMultiTimeAxes.m

@@ -1,6 +1,8 @@
 classdef BoundMultiTimeAxes < handle
     % Mixin that binds axes properties for a chartcontainer subclass
 
+    %   Copyright 2025 The MathWorks Inc.
+
     %% Protected properties
 
     properties (Access = protected)

widgets/+wt/+mixin/BoundSingleTimeAxes.m

@@ -1,6 +1,8 @@
 classdef BoundSingleTimeAxes < handle
     % Mixin that binds axes properties for a chartcontainer subclass
 
+    %   Copyright 2025 The MathWorks Inc.
+
     %% Protected properties
 
     properties (Transient, NonCopyable, Access = protected)

widgets/+wt/+mixin/BoundTitleText.m

@@ -1,6 +1,8 @@
 classdef BoundTitleText < handle
     % Mixin that binds title properties for primitive text object(s)
 
+    %   Copyright 2025 The MathWorks Inc.
+
     %% Protected properties
 
     properties (Access = protected)