fix: improve code with linter suggestions

Author: Fabiana Clemente

docs/advanced_settings/analytics.md

@@ -3,8 +3,9 @@
 ## Overview
 
 `ydata-profiling` is a powerful library designed to generate profile reports from pandas and Spark Dataframe objects. 
-As part of our ongoing efforts to improve user experience and functionality, `ydata-profiling` includes a telemetry feature.
-This feature collects anonymous usage data, helping us understand how the library is used and identify areas for improvement.
+As part of our ongoing efforts to improve user experience and functionality, `ydata-profiling` 
+includes a telemetry feature. This feature collects anonymous usage data, helping us understand how the
+library is used and identify areas for improvement.
 
 The primary goal of collecting telemetry data is to:
 
@@ -13,6 +14,7 @@ The primary goal of collecting telemetry data is to:
 - Identify common issues and bugs to improve overall user experience
 
 ### Data Collected
+
 The telemetry system collects non-personal, anonymous information such as:
 
 - Python version
@@ -23,14 +25,18 @@ The telemetry system collects non-personal, anonymous information such as:
 ## Disabling usage analytics
 
 We respect your choice to not participate in our telemetry collection. If you prefer to disable telemetry, you can do so
-by setting an environment variable on your system. Disabling telemetry will not affect the functionality of the ydata-profiling library,
-except for the ability to contribute to its usage analytics.
+by setting an environment variable on your system. Disabling telemetry will not affect the functionality 
+of the ydata-profiling library, except for the ability to contribute to its usage analytics.
+
 
-### Set an Environment Variable:
-Open your terminal or command prompt and set the YDATA_PROFILING_ANALYTICS environment variable to false.
+### Set an Environment Variable
 
-### Configure it per ProfileReport
-Add here the 
+Open your terminal or command prompt and set the YDATA_PROFILING_NO_ANALYTICS environment variable to false.
 
+````python
+    import os 
+    
+    os.environ['YDATA_PROFILING_NO_ANALYTICS'] = 'True'
+````
 
 

src/ydata_profiling/utils/common.py

@@ -11,7 +11,6 @@
 from pathlib import Path
 from typing import Mapping
 
-import pandas as pd
 import requests
 
 from ydata_profiling.version import __version__