delete: remove feature request issue template [skip ci]

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -1,84 +0,0 @@
-name: "💡 Feature Request / Feature-Wunsch"
-description: Schlage eine neue Funktion vor / Suggest a new feature
-title: "[FEATURE] "
-labels: ["enhancement"]
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Danke für deinen Feature-Vorschlag! / Thanks for your feature suggestion!
-
-  - type: textarea
-    id: feature-description
-    attributes:
-      label: "💡 Feature-Beschreibung / Feature Description"
-      description: Was möchtest du hinzugefügt haben? / What would you like to be added?
-      placeholder: "z.B. Notizen sollten Markdown-Formatierung unterstützen / e.g. Notes should support markdown formatting"
-    validations:
-      required: true
-
-  - type: textarea
-    id: problem
-    attributes:
-      label: "🎯 Problem / Motivation"
-      description: Welches Problem würde dieses Feature lösen? / What problem would this feature solve?
-      placeholder: "z.B. Ich möchte Code-Snippets und Listen in meinen Notizen formatieren / e.g. I want to format code snippets and lists in my notes"
-    validations:
-      required: true
-
-  - type: textarea
-    id: solution
-    attributes:
-      label: "📝 Vorgeschlagene Lösung / Proposed Solution"
-      description: Wie könnte das Feature funktionieren? / How could the feature work?
-      placeholder: "z.B. Markdown-Editor mit Live-Preview / e.g. Markdown editor with live preview"
-    validations:
-      required: false
-
-  - type: textarea
-    id: alternatives
-    attributes:
-      label: "🔄 Alternativen / Alternatives"
-      description: Hast du andere Lösungsansätze in Betracht gezogen? / Have you considered other solutions?
-    validations:
-      required: false
-
-  - type: dropdown
-    id: platform
-    attributes:
-      label: "📱 Plattform / Platform"
-      description: Für welche Komponente ist das Feature? / For which component is the feature?
-      options:
-        - Android App
-        - WebDAV Server
-        - Dokumentation / Documentation
-        - Andere / Other
-    validations:
-      required: true
-
-  - type: dropdown
-    id: priority
-    attributes:
-      label: "⭐ Priorität (aus deiner Sicht) / Priority (from your perspective)"
-      options:
-        - Nice to have
-        - Wichtig / Important
-        - Sehr wichtig / Very important
-    validations:
-      required: false
-
-  - type: checkboxes
-    id: willing-to-contribute
-    attributes:
-      label: "🤝 Beitragen / Contribute"
-      options:
-        - label: Ich würde gerne bei der Implementierung helfen / I would like to help with implementation
-          required: false
-
-  - type: textarea
-    id: additional
-    attributes:
-      label: "🔧 Zusätzliche Informationen / Additional Context"
-      description: Screenshots, Mockups, Links, ähnliche Apps, etc.
-    validations:
-      required: false