Colors cleanup

- removed mOutlineVariant, using mOutline everywhere
- reworked all predefined color schemes (dark mode only, light mode
incoming)

Assets/ColorScheme/Dracula.json

@@ -6,40 +6,29 @@
         "mOnSecondary": "#4e1d32",
         "mTertiary": "#8be9fd",
         "mOnTertiary": "#003543",
-
         "mError": "#FF5555",
         "mOnError": "#282A36",
-
         "mSurface": "#282A36",
         "mOnSurface": "#F8F8F2",
         "mSurfaceVariant": "#44475A",
         "mOnSurfaceVariant": "#d6d8e0",
-        "mOutline": "#4d5c86",
-        "mOutlineVariant": "#3a4666",
+        "mOutline": "#5a5e77",
         "mShadow": "#282A36"
     },
     "light": {
-        "mPrimary": "#7b5cd6",
+        "mPrimary": "#bd93f9",
         "mOnPrimary": "#ffffff",
-
-        "mSecondary": "#e64590",
+        "mSecondary": "#ff79c6",
         "mOnSecondary": "#ffffff",
-
-        "mTertiary": "#26b5d6",
+        "mTertiary": "#8be9fd",
         "mOnTertiary": "#ffffff",
-
-        "mError": "#cc0000",
+        "mError": "#FF5555",
         "mOnError": "#ffffff",
-
         "mSurface": "#f8f8f2",
         "mOnSurface": "#282a36",
-
         "mSurfaceVariant": "#e6e6ea",
         "mOnSurfaceVariant": "#44475a",
-
-        "mOutline": "#b3b3c6",
-        "mOutlineVariant": "#d6d8e0",
-
+        "mOutline": "#d6d8e0",
         "mShadow": "#00000026"
     }
 }