fix tests

Author: asundukov

kotlin-telegram-framework/pom.xml

@@ -69,7 +69,7 @@
     </dependencies>
 
     <build>
-        <sourceDirectory>src/io.cutebot.telegram.samples.textbot.main/kotlin</sourceDirectory>
+        <sourceDirectory>src/main/kotlin</sourceDirectory>
         <plugins>
             <plugin>
                 <groupId>org.jetbrains.kotlin</groupId>
@@ -92,7 +92,7 @@
                     </execution>
                 </executions>
                 <configuration>
-                    <jvmTarget>1.8</jvmTarget>
+                    <jvmTarget>11</jvmTarget>
                 </configuration>
             </plugin>
             <plugin>