Add Activepieces integration for workflow automation

- Add Activepieces fork with SmoothSchedule custom piece
- Create integrations app with Activepieces service layer
- Add embed token endpoint for iframe integration
- Create Automations page with embedded workflow builder
- Add sidebar visibility fix for embed mode
- Add list inactive customers endpoint to Public API
- Include SmoothSchedule triggers: event created/updated/cancelled
- Include SmoothSchedule actions: create/update/cancel events, list resources/services/customers

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

activepieces-fork/packages/pieces/community/saastic/src/i18n/de.json

@@ -0,0 +1,41 @@
+{
+  "Revenue and churn analytics for Stripe": "Umsatz- und Kirchenanalytik für Streifen",
+  " You can find your project’s API key here: https://saastic.com/settings/developers": " Hier finden Sie den API-Schlüssel Ihres Projekts: https://saastic.com/settings/developers",
+  "Create or Update a Customer": "Kunde erstellen oder aktualisieren",
+  "Create a Customer Charge": "Erstellen Sie eine Kundengebühr",
+  "Custom API Call": "Eigener API-Aufruf",
+  "Create or update a customer.": "Kunden erstellen oder aktualisieren.",
+  "Creates a customer charge.": "Erstellt eine Kundengebühr.",
+  "Make a custom API call to a specific endpoint": "Einen benutzerdefinierten API-Aufruf an einen bestimmten Endpunkt machen",
+  "First Name": "Vorname",
+  "Last Name": "Nachname",
+  "Email": "E-Mail",
+  "Phone": "Telefon",
+  "Signup Date": "Anmeldedatum",
+  "Amount": "Betrag",
+  "Currency": "Währung",
+  "Charge date": "Abrechnungsdatum",
+  "Method": "Methode",
+  "Headers": "Kopfzeilen",
+  "Query Parameters": "Abfrageparameter",
+  "Body": "Körper",
+  "Response is Binary ?": "Antwort ist binär?",
+  "No Error on Failure": "Kein Fehler bei Fehler",
+  "Timeout (in seconds)": "Timeout (in Sekunden)",
+  "The customer's first name.": "Der Vorname des Kunden.",
+  "The customer's last name.": "Nachname des Kunden.",
+  "The customer's email address.": "Die E-Mail-Adresse des Kunden.",
+  "The customer's phone number. Ex: +15555555555": "Telefonnummer des Kunden. Beispiel: +15555555555",
+  "The date the customer signed up.": "Das Datum an dem sich der Kunde angemeldet hat.",
+  "The amount charged in the smallest currency unit.": "Der Betrag, der in der kleinsten Währungseinheit berechnet wird.",
+  "The ISO currency code.": "Der ISO-Währungscode.",
+  "The date the customer was charged.": "Das Datum an dem der Kunde belastet wurde.",
+  "Authorization headers are injected automatically from your connection.": "Autorisierungs-Header werden automatisch von Ihrer Verbindung injiziert.",
+  "Enable for files like PDFs, images, etc..": "Aktivieren für Dateien wie PDFs, Bilder, etc..",
+  "GET": "ERHALTEN",
+  "POST": "POST",
+  "PATCH": "PATCH",
+  "PUT": "PUT",
+  "DELETE": "LÖSCHEN",
+  "HEAD": "HEAD"
+}