Merge branch 'bugfix/54-add-content-header-to-streaming-response' into 'development'

Resolve "Add content header to streaming response of workflow documentation"

Closes #54

See merge request !51

app/api/endpoints/workflow_version.py

@@ -289,7 +289,11 @@ async def download_workflow_documentation(
         if document is DocumentationEnum.PARAMETER_SCHEMA:
             path = workflow_mode.schema_path
 
-    return StreamingResponse(repo.download_file_stream(path, client), headers={"Cache-Control": "max-age=86400"})
+    return StreamingResponse(
+        repo.download_file_stream(path, client),
+        headers={"Cache-Control": "max-age=86400"},
+        media_type="application/json" if document is DocumentationEnum.PARAMETER_SCHEMA else "text/plain",
+    )
 
 
 @router.post(