feat: add typed signature (#1357)

Add the ability to insert typed signatures.

Once the signature field is placed on the document, a checkbox appears
in the document editor where the document owner can allow signers to add
typed signatures. Typed signatures are disabled by default.

![CleanShot 2024-09-30 at 14 57
54](https://github.com/user-attachments/assets/c388abb5-bcb1-49d0-aad8-9148c3020420)

packages/prisma/migrations/20240920084713_add_typed_signature_option/migration.sql

@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "DocumentMeta" ADD COLUMN     "enabledTypedSignature" BOOLEAN NOT NULL DEFAULT false;

packages/prisma/migrations/20241017035042_rename_typed_signature_option/migration.sql

@@ -0,0 +1,9 @@
+/*
+  Warnings:
+
+  - You are about to drop the column `enabledTypedSignature` on the `DocumentMeta` table. All the data in the column will be lost.
+
+*/
+-- AlterTable
+ALTER TABLE "DocumentMeta" DROP COLUMN "enabledTypedSignature",
+ADD COLUMN     "typedSignatureEnabled" BOOLEAN NOT NULL DEFAULT false;

packages/prisma/schema.prisma

@@ -359,16 +359,17 @@ model DocumentData {
 }
 
 model DocumentMeta {
-  id           String               @id @default(cuid())
-  subject      String?
-  message      String?
-  timezone     String?              @default("Etc/UTC") @db.Text
-  password     String?
-  dateFormat   String?              @default("yyyy-MM-dd hh:mm a") @db.Text
-  documentId   Int                  @unique
-  document     Document             @relation(fields: [documentId], references: [id], onDelete: Cascade)
-  redirectUrl  String?
-  signingOrder DocumentSigningOrder @default(PARALLEL)
+  id                    String               @id @default(cuid())
+  subject               String?
+  message               String?
+  timezone              String?              @default("Etc/UTC") @db.Text
+  password              String?
+  dateFormat            String?              @default("yyyy-MM-dd hh:mm a") @db.Text
+  documentId            Int                  @unique
+  document              Document             @relation(fields: [documentId], references: [id], onDelete: Cascade)
+  redirectUrl           String?
+  signingOrder          DocumentSigningOrder @default(PARALLEL)
+  typedSignatureEnabled Boolean              @default(false)
 }
 
 enum ReadStatus {