Merge branch 'hotfix/dependency_issues'
finish code-smell cleanup in read_spreadsheet
Merge branch 'hotfix/read_unsaved_spreadsheet'
Merge branch 'hotfix/read_unsaved_spreadsheet' into next
version bump
Merge branch 'release/v0.0.8'
read unsaved excel files
Merge branch 'hotfix/read_unsaved_excel' into next