Update Spark version in integration tests to 13.3 (#1375)

## Tests

Integration test run pending.

internal/bundle/basic_test.go

@@ -20,7 +20,7 @@ func TestAccBasicBundleDeployWithFailOnActiveRuns(t *testing.T) {
 	root, err := initTestTemplate(t, ctx, "basic", map[string]any{
 		"unique_id":     uniqueId,
 		"node_type_id":  nodeTypeId,
-		"spark_version": "13.2.x-snapshot-scala2.12",
+		"spark_version": defaultSparkVersion,
 	})
 	require.NoError(t, err)
 

internal/bundle/helpers.go

@@ -18,6 +18,8 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
+const defaultSparkVersion = "13.3.x-snapshot-scala2.12"
+
 func initTestTemplate(t *testing.T, ctx context.Context, templateName string, config map[string]any) (string, error) {
 	templateRoot := filepath.Join("bundles", templateName)
 

internal/bundle/job_metadata_test.go

@@ -28,7 +28,7 @@ func TestAccJobsMetadataFile(t *testing.T) {
 	bundleRoot, err := initTestTemplate(t, ctx, "job_metadata", map[string]any{
 		"unique_id":     uniqueId,
 		"node_type_id":  nodeTypeId,
-		"spark_version": "13.2.x-snapshot-scala2.12",
+		"spark_version": defaultSparkVersion,
 	})
 	require.NoError(t, err)
 

internal/bundle/local_state_staleness_test.go

@@ -31,7 +31,7 @@ func TestAccLocalStateStaleness(t *testing.T) {
 		root, err := initTestTemplate(t, ctx, "basic", map[string]any{
 			"unique_id":     uniqueId,
 			"node_type_id":  nodeTypeId,
-			"spark_version": "13.2.x-snapshot-scala2.12",
+			"spark_version": defaultSparkVersion,
 		})
 		require.NoError(t, err)
 

internal/bundle/python_wheel_test.go

@@ -43,7 +43,8 @@ func runPythonWheelTest(t *testing.T, sparkVersion string, pythonWheelWrapper bo
 }
 
 func TestAccPythonWheelTaskDeployAndRunWithoutWrapper(t *testing.T) {
-	runPythonWheelTest(t, "13.2.x-snapshot-scala2.12", false)
+	// This is the first DBR version where we can install Python wheels from the Workspace File System.
+	runPythonWheelTest(t, "13.3.x-snapshot-scala2.12", false)
 }
 
 func TestAccPythonWheelTaskDeployAndRunWithWrapper(t *testing.T) {