Add exploratory data analysis (#1)

* feat: name processing added, first name/last name/post name extraction and display of top 10 first names

* [FIX] Fix path in __init__.py and modify name analysis

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Co-authored-by: Bernard Ngandu <31113941+bernard-ng@users.noreply.github.com>

misc/__init__.py

@@ -5,7 +5,7 @@ from datetime import datetime
 from typing import Optional
 
 # Paths
-ROOT_DIR = os.getcwd()
+ROOT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 DATA_DIR = os.path.join(ROOT_DIR, 'dataset')
 
 MODELS_DIR = os.path.join(ROOT_DIR, 'models')