version 1.1 in library.properties fails deps check

[RalphCorderoy]

library.properties contains version=1.1 but this isn't a valid semantic version according to https://semver.org because it lacks a third number. This causes arduino-cli(1)'s dependency check to fail.

$ arduino-cli lib deps TimerThree
✕ TimerThree 1.1.0 is required but 1.1 is currently installed.

https://arduino.github.io/arduino-cli/latest/library-specification/#library-metadata says 1.1.0 is correct.