Bael 5249 cleanup (#4108)

* Added parent module on poms that have no parent defined

* Removed dependency reduced pom from undertow module

* [BAEL-5249] - 21.02 - pom cleanup - formatted pom.xml

spring-remoting/remoting-amqp/pom.xml

@@ -11,7 +11,6 @@
     <packaging>pom</packaging>
 
 
-
     <name>remoting-amqp</name>
     <modules>
         <module>remoting-amqp-server</module>

spring-remoting/remoting-http/pom.xml

@@ -11,8 +11,8 @@
     <artifactId>spring-remoting-http</artifactId>
     <description>Parent for all modules related to HTTP Spring Remoting.</description>
     <packaging>pom</packaging>
-	<modules>
-		<module>server</module>
+    <modules>
+        <module>server</module>
         <module>client</module>
         <module>api</module>
     </modules>

spring-remoting/spring-remoting-rmi/remoting-rmi-server/pom.xml

@@ -16,16 +16,16 @@
     </properties>
 
     <dependencies>
-    <dependency>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-web</artifactId>
-        <exclusions>
-            <exclusion>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-starter-tomcat</artifactId>
-            </exclusion>
-        </exclusions>
-    </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.springframework.boot</groupId>
+                    <artifactId>spring-boot-starter-tomcat</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
         <dependency>
             <groupId>com.baeldung</groupId>
             <artifactId>api</artifactId>