Mark all dependencies as optional

Author: jeffgbutler

pom.xml

@@ -201,18 +201,21 @@
       <artifactId>kotlin-stdlib-jdk8</artifactId>
       <version>${kotlin.version}</version>
       <scope>provided</scope>
+      <optional>true</optional>
     </dependency>
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-jdbc</artifactId>
       <version>5.2.9.RELEASE</version>
       <scope>provided</scope>
+      <optional>true</optional>
     </dependency>
     <dependency>
       <groupId>org.mybatis</groupId>
       <artifactId>mybatis</artifactId>
       <version>3.5.5</version>
       <scope>provided</scope>
+      <optional>true</optional>
     </dependency>
 
     <dependency>