fix(ui5-select): incorrect value color is now fixed (#2914)

Select's label color fixed

FIXES: #2803

Author: plamenivanov91

packages/main/src/themes/Select.css

@@ -21,7 +21,7 @@
 	white-space: nowrap;
 	overflow: hidden;
 	text-overflow: ellipsis;
-	color: var(--sapContent_LabelColor);
+	color: var(--sapField_TextColor);
 	font-family: "72override", var(--sapFontFamily);
 	font-size: var(--sapFontSize);
 	font-weight: normal;