Adding bottomsheet for the Barometer

[yatri1609]

Actual Behaviour
Right now there is no bottomsheet for the Barometer instrument

Expected Behaviour
Bottomsheet guide and the schematic must be present for the barometer

Steps to reproduce it
Open Barometer and the slide up the bottomsheet

LogCat for the issue
N/A

Screenshots of the issue
N/A

Would you like to work on the issue?
Yes, but I would require @CloudyPadmal help for the schematic of the connections due to lack of device.

[yatri1609]

@CloudyPadmal Can you help me with the schematics?

[CloudyPadmal]

@yatri1609 BMP180 sensor would be suitable for this.

Refer to Lux meter instrument guide and connect SCL, SDA, VCC(VIN) and GND pins accordingly

[yatri1609]

Ohk thanks !