Update default host and port configuration

Changed the default Flask app host to 'localhost' and port to 2306 in constants.py. Updated the README to reflect the new default URL.

Author: DogukanUrker

README.md

@@ -34,7 +34,7 @@ cd flaskBlog/app
 uv run app.py
 ```
 
-Visit `http://localhost:5000` in your browser.
+Visit `http://localhost:2306` in your browser.
 
 ### Default Admin Account
 - Username: `admin`

app/constants.py

@@ -3,7 +3,7 @@
 """
 
 # Import necessary modules from the modules module
-from modules import secrets, socket
+from modules import secrets
 
 # Name of the Flask application
 APP_NAME = "flaskBlog"  # (str)
@@ -15,10 +15,10 @@
 APP_ROOT_PATH = "."  # (str)
 
 # Hostname or IP address for the Flask application
-APP_HOST = socket.gethostbyname(socket.gethostname())  # (str)
+APP_HOST = "localhost"  # (str)
 
 # Port number for the Flask application
-APP_PORT = 5000  # (int)
+APP_PORT = 2306  # (int)
 
 # Toggle debug mode for the Flask application
 DEBUG_MODE = False  # (bool)