fix: add missing netty-shaded lib for über-jar (#80)

Author: olavloite

pom.xml

@@ -181,6 +181,11 @@
       <artifactId>grpc-api</artifactId>
       <version>${grpc.version}</version>
     </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-netty-shaded</artifactId>
+      <version>${grpc.version}</version>
+    </dependency>
     <dependency>
       <groupId>com.google.api</groupId>
       <artifactId>api-common</artifactId>
@@ -286,12 +291,6 @@
       <version>${junit.version}</version>
       <scope>test</scope>
     </dependency>
-    <dependency>
-      <groupId>io.grpc</groupId>
-      <artifactId>grpc-netty-shaded</artifactId>
-      <version>${grpc.version}</version>
-      <scope>test</scope>
-    </dependency>
     <dependency>
       <groupId>com.google.api</groupId>
       <artifactId>gax-grpc</artifactId>