Update selected row foreground (#2391)

Author: julieg18

webview/src/experiments/components/table/styles.module.scss

@@ -364,6 +364,7 @@ $workspace-row-edge-margin: $edge-padding - $cell-padding;
 
       .td {
         background-color: $row-bg-selected-color;
+        color: $row-fg-selected-color;
       }
 
       > *:first-child {

webview/src/shared/variables.scss

@@ -15,6 +15,7 @@ $row-bg-color: $bg-color;
 $header-fg-color: $fg-color;
 $row-bg-alt-color: var(--vscode-sideBar-background);
 $row-bg-selected-color: var(--vscode-list-activeSelectionBackground);
+$row-fg-selected-color: var(--vscode-list-activeSelectionForeground);
 $row-border-selected-color: var(--vscode-list-focusOutline);
 $header-bg-color: $bg-color;
 $header-border-color: $border-color;