feat(es_extended/imports): add support for resolving player identifier

[core]/es_extended/imports.lua

@@ -45,7 +45,13 @@ if not IsDuplicityVersion() then -- Only register this event for the client
 else
     ESX.Player = setmetatable({}, {
         __call = function(_, src)
-            if not ESX.IsPlayerLoaded(src) then return end
+            if type(src) ~= "number" then
+                src = ESX.GetPlayerIdFromIdentifier(src)
+                if not src then return end
+            elseif not ESX.IsPlayerLoaded(src) then
+                return
+            end
+
             return setmetatable({src = src}, {
                 __index = function(self, method)
                     return function(...)

[core]/es_extended/server/functions.lua

@@ -358,6 +358,12 @@ function ESX.GetPlayerFromIdentifier(identifier)
     return Core.playersByIdentifier[identifier]
 end
 
+---@param identifier string
+---@return number playerId
+function ESX.GetPlayerIdFromIdentifier(identifier)
+    return Core.playersByIdentifier[identifier]?.source
+end
+
 ---@param source number
 ---@return boolean
 function ESX.IsPlayerLoaded(source)