fix: forms.py was missing

ticketsystem/forms.py

@@ -0,0 +1,11 @@
+from django import forms
+from .models import Comment
+
+
+class CommentForm(forms.ModelForm):
+    class Meta:
+        model = Comment
+        fields = ["text"]
+        widgets = {
+            "text": forms.Textarea(attrs={"rows": 3, "placeholder": "Kommentar schreiben..."}),
+        }