Draft: Resolve "Fix bdd tests after merge"

Description

Adjusted bdd tests to most recent testdata.

Notes to review (code/docs/QA)

Functionality that is currently broken (not due to new testdata):

• Submit a variant classification (allele_assessment, allele_table, analysis_specific_assessment, section_region, workflow_analysis, workflow_variant)
• Visual (broken, no tracks shown; visual)
• Logging in with multiple users in same bdd session (workflow_analysis, workflow_variant)

Related issues

Closes #2304