Add fa locale.

[b4rdia]

Added Farsi locale for Persian language.

[melloware]

@b4rdia Is there any way I could get you to do a Farsi translation for PrimeFaces? We have one but its old and basic.

In PrimeFaces we have two files to translate a client side and server side translation. Below are the two English full translations:

Client: Client English JS File

Server: Server English Properties File

I know its asking a lot but the PF community would really appreciate it!

[b4rdia]

Yeah, I'd be happy to.

[melloware]

Thank you! You can either paste me the files and I can submit the PR or however you want to do it.

[b4rdia]

@melloware Just submitted the PR for translations.

[melloware]

@b4rdia The full amount of translatable values is this:

{
   "en":{
      "startsWith":"Starts with",
      "contains":"Contains",
      "notContains":"Not contains",
      "endsWith":"Ends with",
      "equals":"Equals",
      "notEquals":"Not equals",
      "noFilter":"No Filter",
      "lt":"Less than",
      "lte":"Less than or equal to",
      "gt":"Greater than",
      "gte":"Greater than or equal to",
      "dateIs":"Date is",
      "dateIsNot":"Date is not",
      "dateBefore":"Date is before",
      "dateAfter":"Date is after",
      "custom":"Custom",
      "clear":"Clear",
      "apply":"Apply",
      "matchAll":"Match All",
      "matchAny":"Match Any",
      "addRule":"Add Rule",
      "removeRule":"Remove Rule",
      "accept":"Yes",
      "reject":"No",
      "choose":"Choose",
      "upload":"Upload",
      "cancel":"Cancel",
      "dayNames":["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
      "dayNamesShort":["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
      "dayNamesMin":["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
      "monthNames":["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
      "monthNamesShort":["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
      "today":"Today",
      "weekHeader":"Wk",
      "firstDayOfWeek":0,
      "dateFormat":"mm/dd/yy",
      "weak":"Weak",
      "medium":"Medium",
      "strong":"Strong",
      "passwordPrompt":"Enter a password",
      "emptyFilterMessage":"No available options",
      "emptyMessage":"No results found"
   }
}

If you update your PR I will merge it.