optimize dependencies

Author: brissach

pom.xml

@@ -59,7 +59,7 @@
     </repositories>
 
     <dependencies>
-        <dependency> <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
+        <dependency> <!-- Jackson -->
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
             <version>2.14.1</version>
@@ -72,12 +72,6 @@
             <scope>compile</scope>
         </dependency>
 
-        <dependency> <!-- Gson -->
-            <groupId>com.google.code.gson</groupId>
-            <artifactId>gson</artifactId>
-            <version>2.10</version>
-        </dependency>
-
         <dependency> <!-- OkHttp -->
             <groupId>com.squareup.okhttp3</groupId>
             <artifactId>okhttp</artifactId>