Setting Panel Added, Debuging Added.

Added the Armature Validation modes now, we have Stritct, Basic and None, it will give a warning to the user in the panel if there have it set to basic or none.
Settings panel added, langauge change has been added back. Did some work on it to slightl improve the system.
Added dubug area, basically everything but autoload will use logging now, you be able to turn it on/off in debug settings.
Did other bits and bobs.

ui/main_panel.py

@@ -1,5 +1,5 @@
 import bpy
-from typing import Optional
+from typing import Optional, Set
 from bpy.types import Panel, Context, UILayout
 from ..core.translations import t
 
@@ -13,12 +13,12 @@ def draw_title(self: Panel) -> None:
     
     # Add a nice header
     row: UILayout = col.row()
-    row.scale_y = 1.2
+    row.scale_y: float = 1.2
     row.label(text=t("AvatarToolkit.label"), icon='ARMATURE_DATA')
     
     # Description as a flowing paragraph
     desc_col: UILayout = col.column()
-    desc_col.scale_y = 0.6
+    desc_col.scale_y: float = 0.6
     desc_col.label(text=t("AvatarToolkit.desc1"))
     desc_col.label(text=t("AvatarToolkit.desc2"))
     desc_col.label(text=t("AvatarToolkit.desc3"))
@@ -26,12 +26,12 @@ def draw_title(self: Panel) -> None:
 
 class AvatarToolKit_PT_AvatarToolkitPanel(Panel):
     """Main panel for Avatar Toolkit containing general information and settings"""
-    bl_label = t("AvatarToolkit.label")
-    bl_idname = "OBJECT_PT_avatar_toolkit"
-    bl_space_type = 'VIEW_3D'
-    bl_region_type = 'UI'
-    bl_category = CATEGORY_NAME
-    bl_options = {'DEFAULT_CLOSED'}
+    bl_label: str = t("AvatarToolkit.label")
+    bl_idname: str = "OBJECT_PT_avatar_toolkit"
+    bl_space_type: str = 'VIEW_3D'
+    bl_region_type: str = 'UI'
+    bl_category: str = CATEGORY_NAME
+    bl_options: Set[str] = {'DEFAULT_CLOSED'}
 
     def draw(self, context: Context) -> None:
         """Draw the main panel layout"""