Remove old parser and generators

Author: sonallux

pom.xml

@@ -14,9 +14,6 @@
     <url>https://github.com/sonallux/spotify-web-api</url>
 
     <modules>
-        <module>spotify-web-api-core</module>
-        <module>spotify-web-api-generator-open-api</module>
-        <module>spotify-web-api-parser</module>
         <module>json-utils</module>
         <module>spotify-web-api-open-api</module>
     </modules>
@@ -67,9 +64,7 @@
         <lombok.version>1.18.22</lombok.version>
         <jackson.version>2.12.5</jackson.version>
         <slf4j.version>1.7.35</slf4j.version>
-        <guava.version>30.1.1-jre</guava.version>
         <picocli.version>4.6.2</picocli.version>
-        <flexmark.version>0.62.2</flexmark.version>
 
         <!-- Test Dependencies -->
         <junit.version>5.8.2</junit.version>