more font_size to a new config file for session data

We need config and session data.
config is what the user changes. Only read by the app.
session is what the app remembers. Read and written by the app.

settings.py

@@ -1,43 +1,36 @@
 from configparser import ConfigParser
-from typing import Callable
-
-from PyQt6.QtGui import QFont
-
-from ravenui import RavenUI
 
 
 class Settings():
 
-    def __init__(self, config: ConfigParser):
+    def __init__(self, config: ConfigParser, session: ConfigParser):
         self.config = config
+        self.session = session
 
-    def set(self, section: str, option: str, value: str):
+    def set_config(self, section: str, option: str, value: str):
         return self.config.set(section, option, value)
 
-    def get(self, section: str, option: str):
+    def get_config(self, section: str, option: str):
         return self.config.get(section, option)
 
-    def getint(self, section: str, option: str):
+    def getint_config(self, section: str, option: str):
         return self.config.getint(section, option)
 
-    def getboolean(self, section: str, option: str):
+    def getboolean_config(self, section: str, option: str):
         return self.config.getboolean(section, option)
 
+    def set_session(self, section: str, option: str, value: str):
+        return self.session.set(section, option, value)
+
+    def get_session(self, section: str, option: str):
+        return self.session.get(section, option)
+
+    def getint_session(self, section: str, option: str):
+        return self.session.getint(section, option)
+
+    def getboolean_session(self, section: str, option: str):
+        return self.session.getboolean(section, option)
+
     @staticmethod
     def max_line_length():
         return 4096
-
-    # def font(self) -> QFont:
-    #    return self._font
-
-    # def get_font_size(self) -> int:
-    #    return self._font_size
-
-    # def update_font_size(self, increment: int):
-    #    font_size = min(max(4, self._font_size + increment), 50)
-    #    self.font_size(font_size)
-
-    # def font_size(self, font_size: int):
-    #    self._font_size = font_size
-    #    self._font = QFont("monospace", font_size)
-    #    #RavenUI.update_ui()