v0.1.0

Initial release of the Nordic nRF54L PlatformIO development platform.

Targets nRF54L05 / nRF54L10 / nRF54L15 with an Adafruit-style Arduino
core on the s145 SoftDevice 9.0.0. Out-of-tree platform — install
directly from the repo URL.

Pinned companion packages:

• framework-arduinoadafruitnrf54 -> caveman99/nRF54_Arduino @ v0.1.0
• framework-arduinoadafruitnrf54-bootloader -> caveman99/nRF54_Bootloader @ v0.1.0

Boards: nrf54l15dk, nrf54l10dk, nrf54l05dk, xiao_nrf54l15, xiao_nrf54l15_sense.