feat: sort language selection form alphabetically (#117)

* feat: sort language selection form alphabetically

---------

Co-authored-by: Mariatta <[email protected]>

Author: Mr-Sunglasses

volunteer/forms.py

@@ -1,3 +1,4 @@
+from django.conf import global_settings
 from django.forms import ModelForm
 
 from .models import VolunteerProfile
@@ -17,6 +18,9 @@ def __init__(self, *args, **kwargs):
         self.user = kwargs.pop("user", None)
         super().__init__(*args, **kwargs)
 
+        sorted_languages = sorted(global_settings.LANGUAGES, key=lambda x: x[1])
+        self.fields["languages_spoken"].choices = sorted_languages
+
         if self.instance and self.instance.pk:
             pass