Update admin list utility to recognise eosIDs

[IgnisAlienus]

So, I updated my admins.cfg to have EOSIDs for my Admins after that whole EOS Update, guess SquadJS hasn't been pulling them this whole time. Now it does.

[fantinodavide]

Changes look good to me. Approved

[Thomas-Smyth]

How does this work when utilising the list? A lot of the Server class seems to search the list of admins by Steam IDs still, e.g.:

SquadJS/squad-server/index.js

Line 357 in 9f9755e

return this.admins[steamID];

[Ulibos]

@Thomas-Smyth I'm building a full migration to eosIDs. I'm planning to implement a mapping function that will convert steamIDs of online admins into eosIDs (non-matching IDs will be ignored instead of failing). This will allow us to support old steamID-based admin lists while people shift their stuff to eosIDs. My future PR builds upon this PR and my own: #352

[fantinodavide]

How does this work when utilising the list? A lot of the Server class seems to search the list of admins by Steam IDs still, e.g.:

SquadJS/squad-server/index.js

Line 357 in 9f9755e

return this.admins[steamID];

it accepts both steamID and eosID

[Thomas-Smyth]

How does this work when utilising the list? A lot of the Server class seems to search the list of admins by Steam IDs still, e.g.:

SquadJS/squad-server/index.js

Line 357 in 9f9755e

return this.admins[steamID];

it accepts both steamID and eosID

How? If it's always looking up by Steam ID then it will never match on a EOSID.

[fantinodavide]

How does this work when utilising the list? A lot of the Server class seems to search the list of admins by Steam IDs still, e.g.:

SquadJS/squad-server/index.js

Line 357 in 9f9755e

return this.admins[steamID];

it accepts both steamID and eosID

How? If it's always looking up by Steam ID then it will never match on a EOSID.

People will have to adjust their plugins in order to use eosID, but this PR improves how the admin lists are parsed and won't skip the lines with an eosID only, and doesn't make a specific discrimination between steamID and eosID

[Ulibos]

How? If it's always looking up by Steam ID then it will never match on a EOSID.

If an ID is used directly in rcon commands then it will work regardless. There are 2 plugins that will ignore eosIDs because they loop through players matching admin IDs against steamID:

1. auto-kick-unassigned.js
2. discord-admin-request.js

But I'm planning to address this in my next PR.

[werewolfboy13]

Pending further review.