database: impersonate pure-Go SQLite driver as the old "sqlite3" (#8118)

go.mod

@@ -7,6 +7,7 @@ require (
 	github.com/cockroachdb/errors v1.12.0
 	github.com/derision-test/go-mockgen/v2 v2.1.1
 	github.com/editorconfig/editorconfig-core-go/v2 v2.6.3
+	github.com/glebarez/go-sqlite v1.21.2
 	github.com/glebarez/sqlite v1.11.0
 	github.com/go-ldap/ldap/v3 v3.4.11
 	github.com/go-macaron/binding v1.2.0
@@ -80,7 +81,6 @@ require (
 	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/fatih/color v1.13.0 // indirect
 	github.com/getsentry/sentry-go v0.27.0 // indirect
-	github.com/glebarez/go-sqlite v1.21.2 // indirect
 	github.com/go-asn1-ber/asn1-ber v1.5.8-0.20250403174932-29230038a667 // indirect
 	github.com/go-logr/logr v1.2.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect

internal/database/models.go

@@ -11,6 +11,7 @@ import (
 	"time"
 
 	"github.com/cockroachdb/errors"
+	"github.com/glebarez/go-sqlite"
 	"gorm.io/gorm"
 	"gorm.io/gorm/logger"
 	log "unknwon.dev/clog/v2"
@@ -45,6 +46,9 @@ var (
 )
 
 func init() {
+	// Register the pure-Go SQLite driver as "sqlite3" for XORM compatibility.
+	sql.Register("sqlite3", &sqlite.Driver{})
+
 	legacyTables = append(legacyTables,
 		new(User), new(PublicKey), new(TwoFactor), new(TwoFactorRecoveryCode),
 		new(Repository), new(DeployKey), new(Collaboration), new(Upload),