Merge pull request #78 from jblanked/dev

Picoware - v1.6.8

This is an update to the MicroPython and CircuitPython versions.

Highlights:
- Added multiple fonts/font sizes (0 for extra small, 1 for small, 2 for medium, 3 for large, and 4 for extra large) with classes
- Updated the `AutoComplete` C module to prevent a double free that caused a freeze in the MicroPython version on deinit
- Fixed a Pimoroni 2W freeze in the CircuitPython version

Changelog:
- Updated the `PSRAM` C module with classes and to deinitialize QSPI correctly
- Removed the `LED` class and property from the `ViewManager` (unused)
- Added missing bytes signature in `HTTP` class
- Updated the `Desktop` view to correctly show when WiFi is connected/disconnected (for wireless variants)
- Added an `sb_deinit` method to the `Southbridge` driver and implemented it in the `Input` class 
- Added `Font` and `FontSize` C modules and classes
- Changed the `draw_char` method to `char` in the `Draw` class
- Updated CircuitPython's `Desktop` view to skip connecting to WiFi on desktop
- Fixed a device freeze in the CircuitPython version by reorganizing initialization 
- Corrected the OTA link for the CircuitPython version
- Updated the `AutoComplete` C module to prevent a double free that caused a freeze in the MicroPython version on deinit
- Added `get_font` and `len` methods, `font` setter/getter property, and updated the default font in the `Draw` class

Author: jblanked

builds/CircuitPython/Picoware-PicoCalcPico.uf2

@@ -51,7 +51,7 @@ def draw(self, draw):
                     color = 0x05C0  # Medium green
                 else:
                     color = TFT_DARKGREEN
-                draw.text_char(self.pos, self.chars[i], color)
+                draw.char(self.pos, self.chars[i], color)
 
     def is_offscreen(self) -> bool:
         """Check if column is completely off screen"""