feat(locales): add .nl locales

[SjurdVrancken]

Describe Pull request
Added the translations in Dutch (NL) into the locales.

If your PR is to fix an issue mention that issue here

Questions (please complete the following information):

• Have you personally loaded this code into an updated qbcore project and checked all it's functionality? [yes] (Be honest)
• Does your code fit the style guidelines? [yes]
• Does your PR fit the contribution guidelines? [yes]

[besLice]

44 to 47 =

if GetConvar('qb_locale', 'en') == 'nl' then
Lang = Locale:new({
phrases = Translations,
warnOnMissing = true
})
end

[SjurdVrancken]

44 to 47 =

if GetConvar('qb_locale', 'en') == 'nl' then Lang = Locale:new({ phrases = Translations, warnOnMissing = true }) end

Added the missing part :)