Pandas 2.0 has removed deprecated "dataframe.append"

[JamieAllen1]

In the file "Anomaly-Detection-simple-ML-Training.ipynb" you use the dataframe.append method in the line:
df_epis = df_epis.append(df_row, ignore_index=True)

With pandas 2.0, they have removed this deprecated method in favour of the "pandas.concat" method.

The following code snippet shows the modified code to replace this function:

df_epis = pd.concat([df_epis, df_row], ignore_index=True)