Add ESP8685-Wroom-05 Footprint

[Artain]

This is a footprint for the ESP8685-Wroom-05. I used the dimensions provided by the Datasheet version Pre-Release 0.8 from https://www.espressif.com/sites/default/files/documentation/esp8685-wroom-05_datasheet_en.pdf

[Artain]

This footprint was also asked for in Issue #87

[pedrominatel]

Thank you, @Artain, for your contribution. This PR will be reviewed ASAP.

[smurfix]

"This PR will be reviewed ASAP." Half a year later …