[fixes #2049] Delombok now figures out usages of ‘var’ and delomboks them as just ‘var’ instead of their actual type.

test/pretty/resource/before/Java11Var.java

@@ -0,0 +1,7 @@
+//version 11:
+public class Java11Var {
+	public void test() {
+		var b = 10;
+		int c = 11;
+	}
+}