[Commands] Consolidate #findX commands to a singular #find Command (#3452)

* Push up example for Kingly

* Update aa.cpp

* Update find.cpp

* Bulk push.

* Update aa.cpp

* Cleanup

* Repository method.

* Static aliasing

* Aliases

* Fix alias error.

* Update zone.cpp

* Update command.cpp

* Update find.cpp

---------

Co-authored-by: Akkadius <akkadius1@gmail.com>

zone/gm_commands/find/spell.cpp

@@ -0,0 +1,104 @@
+#include "../../client.h"
+
+void FindSpell(Client *c, const Seperator *sep)
+{
+	if (SPDAT_RECORDS <= 0) {
+		c->Message(Chat::White, "Spells not loaded.");
+		return;
+	}
+
+	const auto can_cast_spells = c->Admin() >= GetCommandStatus(c, "castspell");
+
+	if (sep->IsNumber(2)) {
+		const auto spell_id = Strings::ToUnsignedInt(sep->arg[2]);
+		if (!IsValidSpell(spell_id)) {
+			c->Message(
+				Chat::White,
+				fmt::format(
+					"Spell ID {} was not found.",
+					Strings::Commify(spell_id)
+				).c_str()
+			);
+
+			return;
+		}
+
+		c->Message(
+			Chat::White,
+			fmt::format(
+				"Spell {} | {}",
+				Strings::Commify(spell_id),
+				spells[spell_id].name
+			).c_str()
+		);
+
+		return;
+	}
+
+	const auto& search_criteria = Strings::ToLower(sep->argplus[2]);
+
+	auto found_count = 0;
+
+	for (uint32 spell_id = 0; spell_id < SPDAT_RECORDS; spell_id++) {
+		if (IsValidSpell(spell_id)) {
+			const auto& current_spell = spells[spell_id];
+
+			const std::string& spell_name       = current_spell.name;
+			const auto&        spell_name_lower = Strings::ToLower(spell_name);
+			if (!Strings::Contains(spell_name_lower, search_criteria)) {
+				continue;
+			}
+
+			c->Message(
+				Chat::White,
+				fmt::format(
+					"Spell {} | {}{}",
+					Strings::Commify(spell_id),
+					spell_name,
+					(
+						can_cast_spells ?
+						fmt::format(
+							" | {}",
+							Saylink::Silent(
+								fmt::format(
+									"#castspell {}",
+									spell_id
+								),
+								"Cast"
+							)
+						) :
+						""
+					)
+				).c_str()
+			);
+
+			found_count++;
+
+			if (found_count == 50) {
+				break;
+			}
+		}
+	}
+
+	if (found_count == 50) {
+		c->Message(
+			Chat::White,
+			fmt::format(
+				"50 Spells found matching '{}', max reached.",
+				sep->argplus[2]
+			).c_str()
+		);
+
+		return;
+	}
+
+	c->Message(
+		Chat::White,
+		fmt::format(
+			"{} Spell{} found matching '{}'.",
+			found_count,
+			found_count != 1 ? "s" : "",
+			sep->argplus[2]
+		).c_str()
+	);
+}