Bump scio to 0.8.2 (closes #41)

build.sbt

@@ -1,12 +1,12 @@
 import sbt._
 import Keys._
 
-val scioVersion = "0.7.4"
-val beamVersion = "2.11.0"
+val scioVersion = "0.8.2"
+val beamVersion = "2.19.0"
 val scalaMacrosVersion = "2.1.1"
 val slf4jVersion = "1.7.29"
-val scalatestVersion = "3.0.8"
-val mockitoVersion = "2.28.2"
+val scalatestVersion = "3.1.0"
+val scalatestPlusVersion = s"$scalatestVersion.0"
 val circe = "0.11.2"
 val igluCore = "0.5.1"
 
@@ -68,7 +68,7 @@ lazy val root: Project = project
       "com.snowplowanalytics" %% "iglu-core-circe" % igluCore,
       "org.slf4j" % "slf4j-simple" % slf4jVersion,
       "org.scalatest" %% "scalatest" % scalatestVersion % Test,
-      "org.mockito" % "mockito-core" % mockitoVersion % Test
+      "org.scalatestplus" %% "mockito-3-2" % scalatestPlusVersion % Test
     )
   )
   .enablePlugins(JavaAppPackaging)

src/main/scala/com/snowplowanalytics/storage/googlecloudstorage/loader/CloudStorageLoader.scala

@@ -116,7 +116,7 @@ object CloudStorageLoader {
       input.saveAsCustomOutput("output", outputIO)
     }
 
-    sc.close()
+    sc.run()
   }
 
   /**

src/test/scala/com/snowplowanalytics/storage/googlecloudstorage/loader/WindowedFilenamePolicySpec.scala

@@ -25,11 +25,11 @@ import org.joda.time.DateTime
 
 import org.mockito.Mockito.when
 
-import org.scalatest.FreeSpec
+import org.scalatest.freespec.AnyFreeSpec
 import org.scalatest.Matchers._
 import org.scalatestplus.mockito.MockitoSugar
 
-class WindowedFilenamePolicySpec extends FreeSpec with MockitoSugar {
+class WindowedFilenamePolicySpec extends AnyFreeSpec with MockitoSugar {
   object TestOutputFileHints extends OutputFileHints {
     override def getMimeType: String = ""
     override def getSuggestedFilenameSuffix: String = ""