DumpAccTree mac testing: explicit AXARIARowCount/Index property filtering

Bug: 1100991
Change-Id: Ie00ccd7659e131a20702b5b8a028cbd1289f1647
AX-Relnotes: n/a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2341400
Commit-Queue: Dominic Mazzoni <dmazzoni@chromium.org>
Reviewed-by: Dominic Mazzoni <dmazzoni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#796066}

content/test/data/accessibility/aria/aria-mismatched-table-attr.html

@@ -6,7 +6,8 @@
 @WIN-ALLOW:rowcount*
 @WIN-ALLOW:rowindex*
 @MAC-ALLOW:AXARIAColumnCount
-@MAC-ALLOW:AXARIARow*
+@MAC-ALLOW:AXARIARowCount
+@MAC-ALLOW:AXARIARowIndex
 @BLINK-ALLOW:*ColumnCount*
 @BLINK-ALLOW:ariaCellColumnIndex*
 @BLINK-ALLOW:*RowCount*

content/test/data/accessibility/aria/aria-row-attr.html

@@ -2,7 +2,8 @@
 @WIN-ALLOW:rowcount*
 @WIN-ALLOW:rowindex*
 @WIN-ALLOW:rowspan*
-@MAC-ALLOW:AXARIARow*
+@MAC-ALLOW:AXARIARowCount
+@MAC-ALLOW:AXARIARowIndex
 @BLINK-ALLOW:ariaRow*
 @BLINK-ALLOW:ariaCellRow*
 @AURALINUX-ALLOW:rowcount*

content/test/data/accessibility/aria/table-column-hidden.html

@@ -7,7 +7,8 @@
 @WIN-ALLOW:rowindex*
 @MAC-ALLOW:AXARIAColumnCount
 @MAC-ALLOW:AXARIAColumnIndex
-@MAC-ALLOW:AXARIARow*
+@MAC-ALLOW:AXARIARowCount
+@MAC-ALLOW:AXARIARowIndex
 @BLINK-ALLOW:cellIds*
 @BLINK-ALLOW:*ColumnCount*
 @BLINK-ALLOW:ariaCellColumnIndex*