[feature] add support for receiving federated status edits (#3597)

* add support for extracting Updated field from Statusable implementers

* add support for status edits in the database, and update status dereferencer to handle them

* remove unused AdditionalInfo{}.CreatedAt

* remove unused AdditionalEmojiInfo{}.CreatedAt

* update new mention creation to use status.UpdatedAt

* remove mention.UpdatedAt, fixes related to NewULIDFromTime() change

* add migration to remove Mention{}.UpdatedAt field

* add migration to add the StatusEdit{} table

* start adding tests, add delete function for status edits

* add more of status edit migrations, fill in more of the necessary edit delete functionality

* remove unused function

* allow generating gotosocial compatible ulid via CLI with `go run ./cmd/gen-ulid`

* add StatusEdit{} test models

* fix new statusedits sql

* use model instead of table name

* actually remove the Mention.UpdatedAt field...

* fix tests now new models are added, add more status edit DB tests

* fix panic wording

* add test for deleting status edits

* don't automatically set `updated_at` field on updated statuses

* flesh out more of the dereferencer status edit tests, ensure updated at field set on outgoing AS statuses

* remove media_attachments.updated_at column

* fix up more tests, further complete the dereferencer status edit tests

* update more status serialization tests not expecting 'updated' AS property

* gah!! json serialization tests!!

* undo some gtscontext wrapping changes

* more serialization test fixing :smiling_face_with_tear:

* more test fixing, ensure the edit.status_id field is actually set :facepalm:

* fix status edit test

* grrr linter

* add edited_at field to apimodel status

* remove the choice of paging on the timeline public filtered test (otherwise it needs updating every time you add statuses ...)

* ensure that status.updated_at always fits chronologically

* fix more serialization tests ...

* add more code comments

* fix envparsing

* update swagger file

* properly handle media description changes during status edits

* slight formatting tweak

* code comment

2 files changed, 5 insertions, 4 deletions

diff --git a/internal/processing/stream/notification_test.go b/internal/processing/stream/notification_test.go
index 169e4f5ce..5c89e1f40 100644
--- a/internal/processing/stream/notification_test.go
+++ b/internal/processing/stream/notification_test.go
@@ -79,8 +79,8 @@ func (suite *NotificationTestSuite) TestStreamNotification() {
     "header_description": "Flat gray background (default header).",
     "followers_count": 0,
     "following_count": 0,
-    "statuses_count": 3,
-    "last_status_at": "2021-09-11",
+    "statuses_count": 4,
+    "last_status_at": "2024-11-01",
     "emojis": [],
     "fields": []
   }
diff --git a/internal/processing/stream/statusupdate_test.go b/internal/processing/stream/statusupdate_test.go
index b61a9c623..6bf5e436c 100644
--- a/internal/processing/stream/statusupdate_test.go
+++ b/internal/processing/stream/statusupdate_test.go
@@ -54,6 +54,7 @@ func (suite *StatusUpdateTestSuite) TestStreamNotification() {
 	suite.Equal(`{
   "id": "01FVW7JHQFSFK166WWKR8CBA6M",
   "created_at": "2021-09-20T10:40:37.000Z",
+  "edited_at": null,
   "in_reply_to_id": null,
   "in_reply_to_account_id": null,
   "sensitive": false,
@@ -90,8 +91,8 @@ func (suite *StatusUpdateTestSuite) TestStreamNotification() {
     "header_description": "Flat gray background (default header).",
     "followers_count": 0,
     "following_count": 0,
-    "statuses_count": 3,
-    "last_status_at": "2021-09-11",
+    "statuses_count": 4,
+    "last_status_at": "2024-11-01",
     "emojis": [],
     "fields": []
   },