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/Functions/ocms_fn_randbetween.sql

@@ -0,0 +1,8 @@
+
+
+CREATE FUNCTION [dbo].[ocms_fn_randbetween](@bottom integer, @top integer)
+RETURNS integer
+AS
+BEGIN
+  RETURN (select cast(round((@top-@bottom) * [rn] +@bottom,0) as integer) from [dbo].[ocms_fn_rand])
+END