Update and complete example API notebooks

[alaninmcr]

https://github.com/seek4science/seekAPIexamples is out of date and is missing a lot of examples

[alaninmcr]

Link changed to reference https://github.com/FAIRdom/api-workshop

[alaninmcr]

• [x] authorize see 04_Authentication_example.
• [x] create_and_link_isa_datafile see 07_Upload_a_model
• [x] create_isa see 05_Create_Investigation,_Study
• [ ] create_programme
• [x] create_remote_data_file see 06_Register_a_Data_file
• [ ] search
• [ ] search_type