missed some variable name conversions

this has been tested for calibrations on ws-dev

apps/cli/executables/pexable/ingest_envoy/ingest_envoy/launchers.py

@@ -162,7 +162,7 @@ class IngestCalibrationLauncher(LauncherIF):
         telescope = self.parameters["telescope"]
 
         IngestionManifestBuilder(
-            staging_source_dir=Path(self.staging_source_dir),
+            manifest_source_dir=Path(self.staging_source_dir),
             sp_type=self.sci_product_type,
             locator=spl,
             telescope=telescope,
@@ -290,9 +290,8 @@ class IngestObservationLauncher(LauncherIF):
         self.logger.info("Creating ingestion manifest...")
         telescope = self.parameters["telescope"]
         filename = self.parameters["filename"]
-
         IngestionManifestBuilder(
-            staging_source_dir=Path(self.staging_source_dir),
+            manifest_source_dir=Path(self.staging_source_dir),
             sp_type=self.sci_product_type,
             locator=None,
             telescope=telescope,