api: Add restrict-message-editing fields to InitialSnapshot

Author: chrisbobbe

lib/api/model/initial_snapshot.dart

@@ -79,6 +79,9 @@ class InitialSnapshot {
   ///   https://zulip.com/api/roles-and-permissions#determining-if-a-user-is-a-full-member
   final int realmWaitingPeriodThreshold;
 
+  final bool realmAllowMessageEditing;
+  final int? realmMessageContentEditLimitSeconds;
+
   final Map<String, RealmDefaultExternalAccount> realmDefaultExternalAccounts;
 
   final int maxFileUploadSizeMib;
@@ -137,6 +140,8 @@ class InitialSnapshot {
     required this.realmWildcardMentionPolicy,
     required this.realmMandatoryTopics,
     required this.realmWaitingPeriodThreshold,
+    required this.realmAllowMessageEditing,
+    required this.realmMessageContentEditLimitSeconds,
     required this.realmDefaultExternalAccounts,
     required this.maxFileUploadSizeMib,
     required this.serverEmojiDataUrl,

lib/api/model/initial_snapshot.g.dart

@@ -916,6 +916,8 @@ InitialSnapshot initialSnapshot({
   RealmWildcardMentionPolicy? realmWildcardMentionPolicy,
   bool? realmMandatoryTopics,
   int? realmWaitingPeriodThreshold,
+  bool? realmAllowMessageEditing,
+  int? realmMessageContentEditLimitSeconds,
   Map<String, RealmDefaultExternalAccount>? realmDefaultExternalAccounts,
   int? maxFileUploadSizeMib,
   Uri? serverEmojiDataUrl,
@@ -953,6 +955,8 @@ InitialSnapshot initialSnapshot({
     realmWildcardMentionPolicy: realmWildcardMentionPolicy ?? RealmWildcardMentionPolicy.everyone,
     realmMandatoryTopics: realmMandatoryTopics ?? true,
     realmWaitingPeriodThreshold: realmWaitingPeriodThreshold ?? 0,
+    realmAllowMessageEditing: realmAllowMessageEditing ?? true,
+    realmMessageContentEditLimitSeconds: realmMessageContentEditLimitSeconds ?? 600,
     realmDefaultExternalAccounts: realmDefaultExternalAccounts ?? {},
     maxFileUploadSizeMib: maxFileUploadSizeMib ?? 25,
     serverEmojiDataUrl: serverEmojiDataUrl