update exclude list on results of 21.0.3_b453.2 test runs

test/jdk/jbA11yProblemList.txt

@@ -1,3 +1,4 @@
+java/awt/Choice/ChoiceHandleMouseEvent_2.java JBR-7174 windows-all
 java/awt/Toolkit/LWCToolkitInvokeAndWaitTest.java   nobug macosx-all,linux-all,windows-all
 java/awt/Toolkit/AWTThreadingTest.java              nobug macosx-all,linux-all,windows-all
 java/awt/Toolkit/AWTThreadingCMenuTest.java         nobug macosx-all,linux-all,windows-all
@@ -12,7 +13,6 @@ jb/java/awt/Desktop/AboutHandlerTest.java           nobug macosx-all,linux-all,w
 java/awt/event/KeyEvent/ExtendedModifiersTest/ExtendedModifiersTest.java JBR-5397 macosx-all
 java/awt/event/KeyEvent/KeyMaskTest/KeyMaskTest.java JBR-5397 macosx-all
 java/awt/event/KeyEvent/KeyTyped/CtrlSpace.java JBR-3817,JBR-5397 windows-all,macosx-all
-java/awt/event/KeyEvent/KeyEventLocationTest.java JBR-5916,JBR-5397 linux-all,macosx-all
 java/awt/event/MouseEvent/MouseButtonsAndKeyMasksTest/MouseButtonsAndKeyMasksTest.java JBR-5397 macosx-all
 java/awt/event/StressTest/MouseAndKeyEventStressTest.java JBR-5397 macosx-all
 java/awt/FileDialog/FilenameFilterTest/FilenameFilterTest.java JBR-5397 macosx-all
@@ -111,6 +111,7 @@ java/awt/Choice/ChoiceFreezeTest.java JBR-6952 windows-x64
 java/awt/Choice/ChoicePopupLocation/ChoicePopupLocation.java JBR-6857,JBR-5505 macosx-all,windows-all
 java/awt/Choice/RemoveAllShrinkTest/RemoveAllShrinkTest.java JBR-5510,8310487,JBR-6950 linux-5.18.2-arch1-1,linux-all,windows-x64
 java/awt/dnd/Button2DragTest/Button2DragTest.java 8310490,JBR-5505 windows-all,linux-all
+java/awt/event/KeyEvent/KeyEventLocationTest.java JBR-5916,JBR-5397,JBR-7141 linux-all,macosx-all,windows-all
 java/awt/event/MouseEvent/ClickDuringKeypress/ClickDuringKeypress.java 8233568,JBR-5915,JBR-5505 macosx-all,linux-all,windows-all
 java/awt/Focus/6378278/InputVerifierTest.java JBR-5505 windows-all
 java/awt/Focus/OwnedWindowFocusIMECrashTest/OwnedWindowFocusIMECrashTest.java 8169110,JBR-5505 linux-all,windows-all