Fixed some formating issues

.vscode/settings.json

@@ -0,0 +1,9 @@
+{
+  "github.copilot.enable": {
+    "*": true,
+    "plaintext": false,
+    "markdown": false,
+    "scminput": false,
+    "yaml": true
+  }
+}

README.md

@@ -1,6 +1,6 @@
 # BookStack Helm Chart
 
-Deploys the BookStack wiki platform on Kubernetes with optional MariaDB and Redis sub‑charts.
+Deploys the BookStack wiki platform on Kubernetes with optional MariaDB and Redis sub-charts.
 
 ---
 

generate_changelog.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 """
-generate_changelog.py  –  Wandelt den Artifact Hub‑Changelog in Chart.yaml
+generate_changelog.py  -  Wandelt den Artifact Hub-Changelog in Chart.yaml
-                           in eine Markdown‑Datei (CHANGELOG.md) um.
+                           in eine Markdown-Datei (CHANGELOG.md) um.
 
 Aufruf:
     python generate_changelog.py            # takes ./Chart.yaml
@@ -42,7 +42,7 @@ def render_markdown(chart: dict, changes: list[dict]) -> str:
     version = chart.get("version", "Unversioniert")
     today = dt.date.today().isoformat()
 
-    heading = f"## {version} – {today}\n"
+    heading = f"## {version} - {today}\n"
     bullets = []
 
     for item in changes: