[GM Commands] Split GM Commands Into Separate Files (#1766)

* Split GM commands into their own files

* Code cleanup

zone/gm_commands/loc.cpp

@@ -0,0 +1,32 @@
+#include "../client.h"
+
+void command_loc(Client *c, const Seperator *sep)
+{
+	Mob *target = c;
+	if (c->GetTarget()) {
+		target = c->GetTarget();
+	}
+
+	auto target_position = target->GetPosition();
+
+	c->Message(
+		Chat::White,
+		fmt::format(
+			"{} Location | XYZ: {:.2f}, {:.2f}, {:.2f} Heading: {:.2f}",
+			(
+				c == target ?
+					"Your" :
+					fmt::format(
+						"{} ({})",
+						target->GetCleanName(),
+						target->GetID()
+					)
+			),
+			target_position.x,
+			target_position.y,
+			target_position.z,
+			target_position.w
+		).c_str()
+	);
+}
+