fix(honeybar): Ursprung zur Laufzeit statt beim Bauen

Die Adresse im <script>-Tag stand fest in der index.html, waehrend die CSP
aus HONEYBAR_ORIGIN kam. Wer die Leiste woanders betreibt, bekam genau den
Widerspruch: die CSP erlaubte den eigenen Ursprung, geladen wurde der alte.

Der erste Versuch, das ueber ein Bau-Argument zu loesen, half beim fertigen
Abbild nicht — dort ist der Bau vorbei, und ein Umzug haette einen Neubau
verlangt. Ursprung und Schluessel stehen jetzt in /api/v1/public/config, die
Oberflaeche haengt das Skript selbst ein. Beides speist sich aus derselben
Variablen wie die CSP, sie koennen also nicht auseinanderlaufen, und eine
Aenderung wirkt beim Neustart.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

frontend/tsconfig.tsbuildinfo

@@ -0,0 +1 @@
+{"root":["./src/App.tsx","./src/honeybar.ts","./src/main.tsx","./src/test-setup.ts","./src/theme.ts","./src/api/client.ts","./src/components/AppPasswords.tsx","./src/components/AppSwitcher.tsx","./src/components/Breadcrumb.tsx","./src/components/ConfirmDialog.tsx","./src/components/ContextMenu.tsx","./src/components/Dialog.tsx","./src/components/FileCover.tsx","./src/components/FileInfoDialog.tsx","./src/components/FilePreview.tsx","./src/components/FileViews.tsx","./src/components/MoveTo.tsx","./src/components/OfficeEditor.tsx","./src/components/PageHeader.tsx","./src/components/PdfViewer.tsx","./src/components/SearchBox.tsx","./src/components/ShareDialog.tsx","./src/components/ShareWithDialog.tsx","./src/components/Shell.tsx","./src/components/Sidebar.tsx","./src/components/Tabs.tsx","./src/components/TagChip.tsx","./src/components/TagDialog.tsx","./src/components/TagEditDialog.tsx","./src/components/UploadQueue.tsx","./src/components/UserMenu.tsx","./src/components/VersionsDialog.tsx","./src/components/WebDavGuide.tsx","./src/components/filetypes.ts","./src/components/icons.tsx","./src/hooks/useAppSettings.tsx","./src/hooks/useAuth.ts","./src/hooks/useInternalDrag.ts","./src/hooks/useNavHistory.ts","./src/hooks/useOverlayDismiss.ts","./src/pages/AdminPage.tsx","./src/pages/FileBrowser.tsx","./src/pages/LoginPage.tsx","./src/pages/ProfilePage.tsx","./src/pages/SharePage.tsx","./src/pages/SharedPage.tsx","./src/pages/SharedWithMePage.tsx","./src/pages/TagsPage.tsx","./src/pages/TrashPage.tsx","./src/pages/admin/AuditTab.tsx","./src/pages/admin/GroupsTab.tsx","./src/pages/admin/ThemingTab.tsx","./src/pages/admin/UsersTab.tsx","./src/pages/admin/ui.tsx"],"version":"6.0.3"}