chore: update library version

library.properties

@@ -1,10 +1,10 @@
 name=Grove 4-Digit Display
-version=1.0.0
+version=2.0.0
 author=Seeed Studio
 maintainer=Seeed Studio <techsupport@seeed.cc>
 sentence=Arduino library to control Grove_4Digital_Display TM1637.
 paragraph=4 digit display module is usually a 12 pin module. In this Grove gadget, we utilize a TM1637 to scale down the controlling pins into 2 Grove pins. It only takes 2 digital pins of Arduino or Seeeduino to control the content, even the luminance of this display. For projects that require of alpha-numeric display, this can be a nice choice.
 category=Sensors
 url=https://github.com/Seeed-Studio/Grove_4Digital_Display
 architectures=*
-includes=TM1637.h
+includes=TM1637.h