v0.12: Add latest developments

What's Changed

• add .gitattributes by @3nids in #106
• 202308-08-fix-Adjust matching betreiber by @sjib in #131
• 20230-08-fix-Change TextVAli is Bottom, not Top by @sjib in #130
• Fix layout warning because of unsused spacer by @domi4484 in #111
• 2023 03 interlis additional models new by @sjib in #108
• outlet_shape is auslaufform by @domi4484 in #133

New Contributors

• @3nids made their first contribution in #106
• @domi4484 made their first contribution in #111

Full Changelog: v0.11...v0.12