[Fixes] AA System Fixes (#3572)

* -Always load AAs beyond our current expansion (Will need this for refunding invalid AAs).
-AAs beyond our current expansion will no longer be buyable or sendable to clients.

* #reload aa will now reload character aa data.

* Base Implementation of auto grant AA

* -Add DB manifest entry
-Made has already purchased fn a bit better
-Added auto grant to db entry

* -Added grantaa command.
-Reworked grantaa to not spam the client with packets, it still does spam messages because the feedback is important.

* Port suggested changes for Finish AA purchase.

---------

Co-authored-by: KimLS <KimLS@peqtgc.com>

zone/gm_commands/grantaa.cpp

@@ -0,0 +1,20 @@
+#include "../client.h"
+
+void command_grantaa(Client *c, const Seperator *sep)
+{
+	if (!c->GetTarget() || !c->GetTarget()->IsClient()) {
+		c->Message(Chat::White, "You must target a player to use this command.");
+		return;
+	}
+
+	auto t = c->GetTarget()->CastToClient();
+	t->GrantAllAAPoints();
+
+	c->Message(
+		Chat::White,
+		fmt::format(
+			"Successfully granted all Alternate Advancements for {}.",
+			c->GetTargetDescription(t)
+		).c_str()
+	);
+}