feat: add recipient filter to documents search in admin panel

packages/lib/constants/database.ts

@@ -0,0 +1,6 @@
+/**
+ * The maximum value of a Postgres `INT4` (32-bit signed integer) column, which
+ * is what Prisma `Int` ID columns are stored as. Filtering an `Int` column by
+ * a larger value makes Prisma throw a conversion error at runtime.
+ */
+export const MAX_POSTGRES_INT = 2147483647;