fix(admin): fix search (or vs and), remove sticky header

packages/api/src/routers/index.ts

@@ -5,7 +5,18 @@ import { user } from "@kk/db/schema/auth";
 import { drinkkaart, drinkkaartTopup } from "@kk/db/schema/drinkkaart";
 import { env } from "@kk/env/server";
 import type { RouterClient } from "@orpc/server";
-import { and, count, desc, eq, gte, isNull, like, lte, sum } from "drizzle-orm";
+import {
+	and,
+	count,
+	desc,
+	eq,
+	gte,
+	isNull,
+	like,
+	lte,
+	or,
+	sum,
+} from "drizzle-orm";
 import { z } from "zod";
 import {
 	sendCancellationEmail,
@@ -426,7 +437,7 @@ export const appRouter = {
 			if (input.search) {
 				const term = `%${input.search}%`;
 				conditions.push(
-					and(
+					or(
 						like(registration.firstName, term),
 						like(registration.lastName, term),
 						like(registration.email, term),