[fixes #2624] Resolve variables in switch expressions

test/transform/resource/after-delombok/ValSwitchExpression.java

@@ -0,0 +1,11 @@
+// version 14:
+public class ValSwitchExpression {
+	public void method(int arg) {
+		final int x = switch (arg) {
+			default -> {
+				final java.lang.String s = "string";
+				yield arg;
+			}
+		};
+	}
+}