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/nl.json

@@ -0,0 +1,41 @@
+{
+  "Revenue and churn analytics for Stripe": "Omzet en kerk analytics voor Stripe",
+  " You can find your project’s API key here: https://saastic.com/settings/developers": " U kunt de API-sleutel van uw project hier vinden: https://saastic.com/settings/developers",
+  "Create or Update a Customer": "Een klant aanmaken of bijwerken",
+  "Create a Customer Charge": "Maak een klanttoeslag aan",
+  "Custom API Call": "Custom API Call",
+  "Create or update a customer.": "Klant aanmaken of bijwerken.",
+  "Creates a customer charge.": "Maakt een klant toeslag aan.",
+  "Make a custom API call to a specific endpoint": "Maak een aangepaste API call naar een specifiek eindpunt",
+  "First Name": "Voornaam",
+  "Last Name": "Achternaam",
+  "Email": "E-mail",
+  "Phone": "Telefoonnummer",
+  "Signup Date": "Datum aanmelding",
+  "Amount": "Hoeveelheid",
+  "Currency": "valuta",
+  "Charge date": "Datum van betaling",
+  "Method": "Methode",
+  "Headers": "Kopteksten",
+  "Query Parameters": "Query parameters",
+  "Body": "Lichaam",
+  "Response is Binary ?": "Antwoord is binair?",
+  "No Error on Failure": "Geen fout bij fout",
+  "Timeout (in seconds)": "Time-out (in seconden)",
+  "The customer's first name.": "De klant's voornaam",
+  "The customer's last name.": "De klant's achternaam",
+  "The customer's email address.": "E-mailadres van de klant",
+  "The customer's phone number. Ex: +15555555555": "Het telefoonnummer van de klant. Bijv: +155555555",
+  "The date the customer signed up.": "De datum waarop de klant zich aangemeld heeft.",
+  "The amount charged in the smallest currency unit.": "Het bedrag in rekening gebracht in de kleinste valuta eenheid.",
+  "The ISO currency code.": "De ISO valuta code.",
+  "The date the customer was charged.": "De datum waarop de klant in rekening is gebracht.",
+  "Authorization headers are injected automatically from your connection.": "Autorisatie headers worden automatisch geïnjecteerd vanuit uw verbinding.",
+  "Enable for files like PDFs, images, etc..": "Inschakelen voor bestanden zoals PDF's, afbeeldingen etc..",
+  "GET": "KRIJG",
+  "POST": "POSTE",
+  "PATCH": "BEKIJK",
+  "PUT": "PUT",
+  "DELETE": "VERWIJDEREN",
+  "HEAD": "HOOFD"
+}