Bug 34993: Pass context parameters to generate_subfield_form

Bug 34993: Pass context parameters to generate_subfield_form

Pass necessary parameters from the UI to ensure that the basic
MARC editor can correctly identify when a framework is changed,
a bib is being duplicated, or a bib is being imported with Z39.50 -
for purposes of filling in default values according to the settings
of ApplyFrameworkDefaults.

To test:
1. Set the system preference ApplyFrameworkDefaults - Select All
2. Create or edit a MARC bibliographic framework with a default value in
   one of the fields (such as 500$a)
3. Go to the Cataloguing module and create a new record using the
   framework from step 2
   --> Confirm that the default value is filled in
4. Search for an existing bib record
5. Click Edit > Edit record to open the basic editor
6. If the field from step 2 already has data, clear it
7. Switch the framework to the framework from step 2
   --> Confirm that the default value is filled in
8. Clear the field again, and save the edit
9. Click Edit > Edit as new (duplicate)
   --> Confirm that the default value is filled in
10. Go to the cataloguing module and do a Z39.50 search
11. Find a record that does not have a value for the subfield from step 2
12. Import the record using the framework from step 2
    --> Confirm that the default value is filled in

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>