feat(api)!: add shared model Document (#296)

# Migration
The shared model `Document` replaces use of `AccountHolderDocument` and `AccountHolderSimulateEnrollmentDocumentReviewResponse`.

Author: stainless-app[bot]

lithic-java-core/src/main/kotlin/com/lithic/api/models/AccountHolder.kt

@@ -95,7 +95,7 @@ private constructor(
         Optional.ofNullable(controlPerson.getNullable("control_person"))
 
     /** Timestamp of when the account holder was created. */
-    fun created(): Optional<OffsetDateTime> = Optional.ofNullable(created.getNullable("created"))
+    fun created(): OffsetDateTime = created.getRequired("created")
 
     /**
      * < Deprecated. Use control_person.email when user_type == "BUSINESS". Use
@@ -843,8 +843,7 @@ private constructor(
         fun phoneNumbers(): List<String> = phoneNumbers.getRequired("phone_numbers")
 
         /** Globally unique identifier for the entity. */
-        fun entityToken(): Optional<String> =
-            Optional.ofNullable(entityToken.getNullable("entity_token"))
+        fun entityToken(): String = entityToken.getRequired("entity_token")
 
         /**
          * Business's physical address - PO boxes, UPS drops, and FedEx drops are not acceptable;
@@ -1100,27 +1099,25 @@ private constructor(
         private var hashCode: Int = 0
 
         /** Individual's current address */
-        fun address(): Optional<Address> = Optional.ofNullable(address.getNullable("address"))
+        fun address(): Address = address.getRequired("address")
 
         /** Individual's date of birth, as an RFC 3339 date. */
-        fun dob(): Optional<String> = Optional.ofNullable(dob.getNullable("dob"))
+        fun dob(): String = dob.getRequired("dob")
 
         /** Individual's email address. */
-        fun email(): Optional<String> = Optional.ofNullable(email.getNullable("email"))
+        fun email(): String = email.getRequired("email")
 
         /** Individual's first name, as it appears on government-issued identity documents. */
-        fun firstName(): Optional<String> = Optional.ofNullable(firstName.getNullable("first_name"))
+        fun firstName(): String = firstName.getRequired("first_name")
 
         /** Individual's last name, as it appears on government-issued identity documents. */
-        fun lastName(): Optional<String> = Optional.ofNullable(lastName.getNullable("last_name"))
+        fun lastName(): String = lastName.getRequired("last_name")
 
         /** Individual's phone number, entered in E.164 format. */
-        fun phoneNumber(): Optional<String> =
-            Optional.ofNullable(phoneNumber.getNullable("phone_number"))
+        fun phoneNumber(): String = phoneNumber.getRequired("phone_number")
 
         /** Globally unique identifier for the entity. */
-        fun entityToken(): Optional<String> =
-            Optional.ofNullable(entityToken.getNullable("entity_token"))
+        fun entityToken(): String = entityToken.getRequired("entity_token")
 
         /** Individual's current address */
         @JsonProperty("address") @ExcludeMissing fun _address() = address
@@ -1149,7 +1146,7 @@ private constructor(
 
         fun validate(): AccountHolderIndividualResponse = apply {
             if (!validated) {
-                address().map { it.validate() }
+                address().validate()
                 dob()
                 email()
                 firstName()

lithic-java-core/src/main/kotlin/com/lithic/api/models/AccountHolderListDocumentsResponse.kt

@@ -19,16 +19,15 @@ import java.util.Optional
 @NoAutoDetect
 class AccountHolderListDocumentsResponse
 private constructor(
-    private val data: JsonField<List<AccountHolderDocument>>,
+    private val data: JsonField<List<Document>>,
     private val additionalProperties: Map<String, JsonValue>,
 ) {
 
     private var validated: Boolean = false
 
     private var hashCode: Int = 0
 
-    fun data(): Optional<List<AccountHolderDocument>> =
-        Optional.ofNullable(data.getNullable("data"))
+    fun data(): Optional<List<Document>> = Optional.ofNullable(data.getNullable("data"))
 
     @JsonProperty("data") @ExcludeMissing fun _data() = data
 
@@ -72,7 +71,7 @@ private constructor(
 
     class Builder {
 
-        private var data: JsonField<List<AccountHolderDocument>> = JsonMissing.of()
+        private var data: JsonField<List<Document>> = JsonMissing.of()
         private var additionalProperties: MutableMap<String, JsonValue> = mutableMapOf()
 
         @JvmSynthetic
@@ -82,11 +81,11 @@ private constructor(
                 additionalProperties(accountHolderListDocumentsResponse.additionalProperties)
             }
 
-        fun data(data: List<AccountHolderDocument>) = data(JsonField.of(data))
+        fun data(data: List<Document>) = data(JsonField.of(data))
 
         @JsonProperty("data")
         @ExcludeMissing
-        fun data(data: JsonField<List<AccountHolderDocument>>) = apply { this.data = data }
+        fun data(data: JsonField<List<Document>>) = apply { this.data = data }
 
         fun additionalProperties(additionalProperties: Map<String, JsonValue>) = apply {
             this.additionalProperties.clear()