[FLINK-9801][build] Add missing example dependencies to flink-dist

This closes #6304.

flink-dist/pom.xml

@@ -193,6 +193,20 @@ under the License.
 			they are not included into the 'flink-dist' uber jar.
 		-->
 
+		<dependency>
+			<groupId>org.apache.flink</groupId>
+			<artifactId>flink-examples-batch_${scala.binary.version}</artifactId>
+			<version>${project.version}</version>
+			<scope>provided</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.apache.flink</groupId>
+			<artifactId>flink-examples-streaming_${scala.binary.version}</artifactId>
+			<version>${project.version}</version>
+			<scope>provided</scope>
+		</dependency>
+
 		<dependency>
 			<groupId>org.apache.flink</groupId>
 			<artifactId>flink-gelly-examples_${scala.binary.version}</artifactId>