Update dependencies

Author: henryr

dev/deps/spark-deps-hadoop-2.6

@@ -161,13 +161,13 @@ orc-mapreduce-1.4.3-nohive.jar
 oro-2.0.8.jar
 osgi-resource-locator-1.0.1.jar
 paranamer-2.8.jar
-parquet-column-1.8.2.jar
-parquet-common-1.8.2.jar
-parquet-encoding-1.8.2.jar
+parquet-column-1.8.3.jar
+parquet-common-1.8.3.jar
+parquet-encoding-1.8.3.jar
 parquet-format-2.3.1.jar
-parquet-hadoop-1.8.2.jar
+parquet-hadoop-1.8.3.jar
 parquet-hadoop-bundle-1.6.0.jar
-parquet-jackson-1.8.2.jar
+parquet-jackson-1.8.3.jar
 protobuf-java-2.5.0.jar
 py4j-0.10.7.jar
 pyrolite-4.13.jar

dev/deps/spark-deps-hadoop-2.7

@@ -162,13 +162,13 @@ orc-mapreduce-1.4.3-nohive.jar
 oro-2.0.8.jar
 osgi-resource-locator-1.0.1.jar
 paranamer-2.8.jar
-parquet-column-1.8.2.jar
-parquet-common-1.8.2.jar
-parquet-encoding-1.8.2.jar
+parquet-column-1.8.3.jar
+parquet-common-1.8.3.jar
+parquet-encoding-1.8.3.jar
 parquet-format-2.3.1.jar
-parquet-hadoop-1.8.2.jar
+parquet-hadoop-1.8.3.jar
 parquet-hadoop-bundle-1.6.0.jar
-parquet-jackson-1.8.2.jar
+parquet-jackson-1.8.3.jar
 protobuf-java-2.5.0.jar
 py4j-0.10.7.jar
 pyrolite-4.13.jar