Update app.py

app.py

@@ -218,7 +218,7 @@ def generate_dpr(files):
             salesforce_result += f"Created Daily_Progress_Reports__c record with ID: {dpr_record_id}\n"
             
             # Upload PDF to Salesforce
-            pdf_content_document_id, pdf_url, pdf_upload_result = upload_file_to_salesforce(
+            pdf_content_document_id, pdf_url, pdf_upload_result = upload_pdf_to_salesforce(
                 pdf_filepath, pdf_filename, sf, "pdf"
             )
             salesforce_result += pdf_upload_result + "\n"