settings: bump LE settings add-on to 9.0.0

[HiassofT]

Use updated methods of starting/stopping lircd after #1320 lirc changes

[MilhouseVH]

Careful, as this will pull in the smbd/nmbd change (LibreELEC/service.libreelec.settings#62) which has a dependency on #1469...

[HiassofT]

phew. Then how should we go with that? The LE settings changes from settings PR 63 are required for the lirc changes that are now in master.

[MilhouseVH]

Options:

1. Go full steam ahead on Samba4 with all it's niggling problems, and merge samba: update to samba-4.x #1469.

2. Revert change smbd and nmbd location service.libreelec.settings#62 and rebase this PR, which buys us more time to ponder Samba4 (I can resubmit the smbd/nmbd PR if/when necessary).

I'm cool with either option. Ping @chewitt, @lrusak.

[HiassofT]

option 2 seems to be safest to me

[HiassofT]

@chewitt @lrusak could you please merge settings PR 64, then I'll update this PR with the new hash.
LibreELEC/service.libreelec.settings#64

[MilhouseVH]

Oops sorry didn't see you'd asked chewitt/lrusak. My bad.

[HiassofT]

Updated PR with new git hash (LE settings without Samba changes)