Datasheet: Nicla Voice [TC-240] [PC-997] (#175)

* Basics done

Waiting for renders, name change and further HW info after validation

* Add draftsman and topology tables

* Remove unused sensors

* Small renamings and structure change

* update draftsmans

* Add fins draftsman and fill content

* Fill some specs, small fix structure

* Fix castellated pads

* Fill features

* Ratings and author

* Fix microphone input

* Update fins

* Update content/hardware/05.nicla/boards/nicla-syntiant/datasheet.md

* Minor update on Tech Spec & Application example

* Minor Updates (Tech Spec)

* Update on Tech Spec & DS Content

* Spell check fix

* PM Datasheet review

* Update datasheet.md

* Renamed Nicla Voice folder

* Update content/hardware/05.nicla/boards/nicla-voice/datasheet.md

* Update content/hardware/05.nicla/boards/nicla-voice/datasheet.md

* Update content/hardware/05.nicla/boards/nicla-voice/datasheet.md

* Update content/hardware/05.nicla/boards/nicla-voice/datasheet.md

* Update content/hardware/05.nicla/boards/nicla-voice/datasheet.md

* Update content/hardware/05.nicla/boards/nicla-voice/datasheet.md

* Update content/hardware/05.nicla/boards/nicla-voice/datasheet.md

* Update content/hardware/05.nicla/boards/nicla-voice/datasheet.md

* Update datasheet.md

Update after Dario's review

* Update datasheet.md

* Add Block Diagram & Power Tree

* Update datasheet.md

Update Nicla Voice GPIO

* Update Block diagram

* Create datasheet folder

* Update featured picture

* Remove miss-uploaded zip

* Move folder

* Remove unused assets

* Fix title cases

Co-authored-by: Linnea <linnea@aakermount.com>
Co-authored-by: Josefine Hansson <66409231+jhansson-ard@users.noreply.github.com>
Co-authored-by: jho1213gt <k.hochung@arduino.cc>
Co-authored-by: martab1994 <93210545+martab1994@users.noreply.github.com>
Co-authored-by: Linnea <l.akerberg@arduino.cc>
Co-authored-by: Ali Jahangiri <75624145+aliphys@users.noreply.github.com>

Author: 7 people