F-string Bug

app.py

@@ -2,7 +2,6 @@ import json
 import gradio as gr
 import pandas as pd
 import plotly.express as px
-import plotly.graph_objects as go
 from notebook import Notebook
 
 # Height of the Tabs Text Area

notebook.py

@@ -68,7 +68,7 @@ class Notebook:
     
     
     def _add_metric_header(self, config, index):
-        self.nb.cells.append(nbf.new_markdown_cell(f"## 📈 Metric {index+1} {config.get('title', "")}\n**Timestamp:** {datetime.now(timezone.utc).isoformat()}"))
+        self.nb.cells.append(nbf.new_markdown_cell(f"## 📈 Metric {index+1} {config.get('title', '')}\n**Timestamp:** {datetime.now(timezone.utc).isoformat()}"))
     
         
     def _chart_code(self, chart_type, chart_data, chart_config):