refactor: migrate module path from git.t-juice.club to code.t-juice.club

Update Go module path and all import references to reflect the migration
from Gitea (git.t-juice.club) to Forgejo (code.t-juice.club).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

internal/web/handlers.go

@@ -8,7 +8,7 @@ import (
 	"strconv"
 	"time"
 
-	"git.t-juice.club/torjus/oubliette/internal/storage"
+	"code.t-juice.club/torjus/oubliette/internal/storage"
 )
 
 // dbContext returns a context detached from the HTTP request lifecycle with a

internal/web/web.go

@@ -7,7 +7,7 @@ import (
 	"net/http"
 	"strings"
 
-	"git.t-juice.club/torjus/oubliette/internal/storage"
+	"code.t-juice.club/torjus/oubliette/internal/storage"
 )
 
 //go:embed static/*

internal/web/web_test.go

@@ -10,8 +10,8 @@ import (
 	"testing"
 	"time"
 
-	"git.t-juice.club/torjus/oubliette/internal/metrics"
-	"git.t-juice.club/torjus/oubliette/internal/storage"
+	"code.t-juice.club/torjus/oubliette/internal/metrics"
+	"code.t-juice.club/torjus/oubliette/internal/storage"
 )
 
 func newTestServer(t *testing.T) *Server {