Missing functions from Arduino Core

[Ayush1325]

• [x] tone (https://github.com/zephyrproject-rtos/gsoc-2022-arduino-core/pull/100)
• [x] noTone (https://github.com/zephyrproject-rtos/gsoc-2022-arduino-core/pull/100)
• [x] pulseIn(https://github.com/zephyrproject-rtos/gsoc-2022-arduino-core/pull/101)
• [ ] analogWriteResolution
• [x] random(https://github.com/zephyrproject-rtos/gsoc-2022-arduino-core/pull/102)
• [x] randomSeed(https://github.com/zephyrproject-rtos/gsoc-2022-arduino-core/pull/102)