feat: Implement mfr truncation fix and enhance invoice handling

- Added a new SQL script to address the "String or binary data would be truncated" error in mfr sync by widening the Note fields in service objects and companies to NVARCHAR(MAX).
- Updated the table types and associated stored procedures to accommodate the changes, ensuring compatibility with existing data.
- Queued a re-sync for previously rejected rows due to truncation issues.
- Created application logins for fuchs_fds and fuchs_web with placeholder passwords for initial setup.
- Introduced functions for invoice backdating and invoice date retrieval to streamline invoice processing.
- Developed a password generation function with customizable parameters for length and character types.
- Added a random number generation function to support password creation.

Fuchs_Database/dbo/Stored Procedures/fds__getReminder.sql

@@ -68,7 +68,7 @@ BEGIN
 	)
 	SELECT TOP(1) o.*
 	  ,inv.[InvoiceId]
-	  ,[InvoiceDate] = inv.[DateFinalized]
+	  ,[InvoiceDate] = [dbo].[fds__fn_invoiceDate](inv.[DateFinalized], inv.[DateCreated])
 	  ,[InvoiceFileName] = inv.[DocumentName]
 	  ,[InvoiceFile] = CASE WHEN ISNULL(@includefile,0) = 1 THEN inv.[file] else NULL END  -- do not return file if not explicitly requested
 	  ,[hasFile] = CAST (  CASE WHEN o.[file] is null THEN 0 ELSE 1 END as bit)