Clean the Netflix Dataset

In this project, you will load the **Netflix Movies and TV Shows dataset** from Kaggle and clean it using Pandas. The dataset has missing values, wrong data types, and mixed-type columns — exactly the kind of mess you find in real data.

1. Download the Netflix dataset from [Kaggle](https://www.kaggle.com/datasets/shivamb/netflix-shows).
2. Inspect the DataFrame with `.info()`, `.describe()`, and `.head()`
3. Identify and handle missing values column by column
4. Fix mixed-type columns (e.g., duration stored as `"90 min"`)
5. Parse date columns into proper `datetime` objects
6. Export the cleaned DataFrame to a new CSV file