Include httpclient5 dependency in compile scope (#736)

* remove test scope from httpclient5 dependency

* remove explicit version from httpclient5 dependency, because this is supposed to be managed by spring boot

Author: dennisvang

pom.xml

@@ -62,9 +62,6 @@
         <lombok.version>1.18.38</lombok.version>
         <hypersistence.version>3.9.10</hypersistence.version>
 
-        <!-- Test -->
-        <httpclient5.version>5.5</httpclient5.version>
-
         <!-- Plugins -->
         <plugin.license.version>5.0.0</plugin.license.version>
         <plugin.jacoco.version>0.7.6.201602180812</plugin.jacoco.version>
@@ -237,8 +234,6 @@
         <dependency>
             <groupId>org.apache.httpcomponents.client5</groupId>
             <artifactId>httpclient5</artifactId>
-            <version>${httpclient5.version}</version>
-            <scope>test</scope>
         </dependency>
     </dependencies>