[All addons] Review all readme.md files for V3 changes. (#9439)

[All addons] Review all readme.md files for V3 changes. (#9439)

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* modbus.e3dc: newlines added and remove broken anchor.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* modbus.stie..:remove multiple newlines.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* modbus.sunspec: remove multiple newlines.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Nanoleaf: remove PaperUI.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Neato: Remove openhab 2

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Nibe: remove PaperUI.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* NibeUplink: Remove PaperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Niko: Remove PaperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Nuki: Remove Paper UI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* OneWire: Remove multiple newlines.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* OpenUV: remove paperui

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* OpenWebNet: Remove paperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Pentair: remove openhab2 path

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Fix typo

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* RFXCOM: remove PaperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Russound: Remove PaperUI.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Samsung: remove paperui

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Siemens: remove paperui

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Samsung Smartthings: remove openhab 2 mention.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Somfy myLink: remove paperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Somfy Tahoma: remove paperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Sonos: Remove paperui ref

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Spotify: remove paperui

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Tankerkönig: remove java8 and paperUI references.

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Tellstick: remove paperui

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Tibber: remove paperui

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Velbus: remove paperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Vitotronic: remove paperui

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* VolvoOnCall: remove paperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* WiFi LED: remove paperui

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* WlanThermo: remove paperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* XmlTV: remove openhab2 path

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Z-Way: Remove paperUI

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* Update bundles/org.openhab.binding.nanoleaf/README.md

Signed-off-by: Matthew Skinner <matt@pcmus.com>
Co-authored-by: Fabian Wolter <github@fabian-wolter.de>
* MagentaTV: Fix typo

Signed-off-by: Matthew Skinner <matt@pcmus.com>
* MagentaTV: Change to userId

Signed-off-by: Matthew Skinner <matt@pcmus.com>
Co-authored-by: Fabian Wolter <github@fabian-wolter.de>