Adding Modulino Display

[leonardocavagnis]

Adding Modulino Display support.
It relies on the Arduino_ST7315 library, which needs to be moved under the arduino-libraries organization.

[leonardocavagnis]

Note: Starting from ArduinoCore-renesas 1.5.2, the default Wire timeout was reduced and is now too short for this library.

When using this library on ArduinoCore-renesas 1.5.2+, please set a minimum timeout of 100 ms before calling Display.begin():
e.g., Wire1.setWireTimeout(100000); // us = 100 ms

fyi @pennam @maidnl @charlesbones

[CLAassistant]

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