chore(libs): sync Ace3 to coa-ace3 d422ad3

Aligns the unsuffixed Ace bundle with the rest of the Exiles forks
(the -ElvUI namespaced copies are intentionally left alone to keep
ElvUI's config UI isolated from any other addon's LibStub registrations).

Per-library MINOR moves:
  CallbackHandler-1.0   6  →  8
  AceAddon-3.0         12  → 13
  AceTimer-3.0       1017  → 17  (canonical numbering — same C_Timer impl)
  AceHook-3.0           8  →  9
  AceDB-3.0            27  → 33
  AceDBOptions-3.0     15  → 15  (unchanged)
  AceComm-3.0          12  → 14
  AceSerializer-3.0     3  →  5

Other Ace libs (Event, Config family, GUI, Locale, Console, Bucket) were
already at the canonical target.

ElvUI_OptionsUI/Libraries/Ace3/AceGUI-3.0/widgets/AceGUIWidget-Label.lua

@@ -2,7 +2,7 @@
 Label Widget
 Displays text and optionally an icon.
 -------------------------------------------------------------------------------]]
-local Type, Version = "Label", 27
+local Type, Version = "Label", 28
 local AceGUI = LibStub and LibStub("AceGUI-3.0", true)
 if not AceGUI or (AceGUI:GetWidgetVersion(Type) or 0) >= Version then return end
 
@@ -12,10 +12,6 @@ local max, select, pairs = math.max, select, pairs
 -- WoW APIs
 local CreateFrame, UIParent = CreateFrame, UIParent
 
--- Global vars/functions that we don't upvalue since they might get hooked, or upgraded
--- List them here for Mikk's FindGlobals script
--- GLOBALS: GameFontHighlightSmall
-
 --[[-----------------------------------------------------------------------------
 Support functions
 -------------------------------------------------------------------------------]]
@@ -129,12 +125,16 @@ local methods = {
 	end,
 
 	["SetFont"] = function(self, font, height, flags)
-		self.label:SetFont(font, height, flags)
-		UpdateImageAnchor(self)
+		if not self.fontObject then
+			self.fontObject = CreateFont("AceGUI30LabelFont" .. AceGUI:GetNextWidgetNum(Type))
+		end
+		self.fontObject:SetFont(font, height, flags)
+		self:SetFontObject(self.fontObject)
 	end,
 
 	["SetFontObject"] = function(self, font)
-		self:SetFont((font or GameFontHighlightSmall):GetFont())
+		self.label:SetFontObject(font or GameFontHighlightSmall)
+		UpdateImageAnchor(self)
 	end,
 
 	["SetImageSize"] = function(self, width, height)