Update :: library.properties : Preparing for v0.3.0 release

Author: Witty-Wizard

library.properties

@@ -1,10 +1,10 @@
 name=serialIO
-version=0.2.4
+version=0.3.0
 category=Communication
 sentence=RC protocol
 paragraph=A common library that can decode multiple RC protocols
 keywords=sbus, crsf, ibus, elrs, flysky, frsky, freesky, betaflight, futaba, fport
-url=https://github.com/Witty-Wizard/SerialIO
+url=https://docs.wittywizard.in/projects/serialio
 author=Witty Wizard
 maintainer=Witty Wizard <contact@wittywizard.in>
 license=GPL-3.0-only