feat: Add Modals and Text Inputs (#7023)

Co-authored-by: Vlad Frangu <kingdgrizzle@gmail.com>
Co-authored-by: Jiralite <33201955+Jiralite@users.noreply.github.com>
Co-authored-by: Ryan Munro <monbrey@gmail.com>
Co-authored-by: Vitor <milagre.vitor@gmail.com>

packages/builders/src/interactions/modals/Assertions.ts

@@ -0,0 +1,16 @@
+import { z } from 'zod';
+import { ActionRow, type ModalActionRowComponent } from '../..';
+import { customIdValidator } from '../../components/Assertions';
+
+export const titleValidator = z.string().min(1).max(45);
+export const componentsValidator = z.array(z.instanceof(ActionRow)).min(1);
+
+export function validateRequiredParameters(
+	customId?: string,
+	title?: string,
+	components?: ActionRow<ModalActionRowComponent>[],
+) {
+	customIdValidator.parse(customId);
+	titleValidator.parse(title);
+	componentsValidator.parse(components);
+}