[chore] Migrate accounts to new table, relax uniqueness constraint of actor url and collections

internal/processing/account/delete.go

@@ -528,7 +528,7 @@ func stubbifyAccount(account *gtsmodel.Account, origin string) []string {
 	account.Fields = nil
 	account.Note = ""
 	account.NoteRaw = ""
-	account.Memorial = util.Ptr(false)
+	account.MemorializedAt = never
 	account.AlsoKnownAsURIs = nil
 	account.MovedToURI = ""
 	account.Discoverable = util.Ptr(false)
@@ -546,7 +546,7 @@ func stubbifyAccount(account *gtsmodel.Account, origin string) []string {
 		"fields",
 		"note",
 		"note_raw",
-		"memorial",
+		"memorialized_at",
 		"also_known_as_uris",
 		"moved_to_uri",
 		"discoverable",

internal/processing/account/delete_test.go

@@ -64,7 +64,7 @@ func (suite *AccountDeleteTestSuite) TestAccountDeleteLocal() {
 	suite.Nil(updatedAccount.Fields)
 	suite.Zero(updatedAccount.Note)
 	suite.Zero(updatedAccount.NoteRaw)
-	suite.False(*updatedAccount.Memorial)
+	suite.Zero(updatedAccount.MemorializedAt)
 	suite.Empty(updatedAccount.AlsoKnownAsURIs)
 	suite.False(*updatedAccount.Discoverable)
 	suite.WithinDuration(time.Now(), updatedAccount.SuspendedAt, 1*time.Minute)

internal/processing/account/update.go

@@ -78,8 +78,8 @@ func (p *Processor) Update(ctx context.Context, account *gtsmodel.Account, form
 	}
 
 	if form.Bot != nil {
-		account.Bot = form.Bot
-		acctColumns = append(acctColumns, "bot")
+		account.ActorType = gtsmodel.AccountActorTypeService
+		acctColumns = append(acctColumns, "actor_type")
 	}
 
 	if form.Locked != nil {