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

testing-modules/junit-5/pom.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <!-- NOT NEEDED - JSP <groupId>com.baeldung</groupId>-->
@@ -9,12 +9,12 @@
 
     <name>junit-5</name>
     <description>Intro to JUnit 5</description>
-	
+
     <parent>
         <groupId>com.baeldung</groupId>
         <artifactId>parent-modules</artifactId>
         <version>1.0.0-SNAPSHOT</version>
-        <relativePath>../../</relativePath>        
+        <relativePath>../../</relativePath>
     </parent>
 
     <properties>
@@ -99,7 +99,7 @@
             <artifactId>h2</artifactId>
             <version>${h2.version}</version>
         </dependency>
-          <dependency>
+        <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
             <version>${junit4.version}</version>
@@ -116,7 +116,7 @@
             <artifactId>spring-context</artifactId>
             <version>${spring.version}</version>
         </dependency>
-        
+
     </dependencies>
-  
+
 </project>