* Moved annotations articles to new spring-boot-annotations module

spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/Bike.java

@@ -0,0 +1,20 @@
+package com.baeldung.annotations;
+
+import org.springframework.beans.factory.annotation.Required;
+import org.springframework.context.annotation.DependsOn;
+
+@DependsOn
+public class Bike implements Vehicle {
+
+    private String color;
+
+    @Required
+    public void setColor(String color) {
+        this.color = color;
+    }
+
+    public String getColor() {
+        return color;
+    }
+
+}