fix: show footer version everywhere

Author: l4rm4nd

myapp/templates/base.html

@@ -201,7 +201,7 @@
   <!-- ======= Footer ======= -->
   <footer id="footer" class="footer">
     <div class="copyright">
-      <h5>VoucherVault{% if container_version %} {{ container_version }}{% endif %}</h5>
+      <h5>VoucherVault {{ "VERSION"|env }}</h5>
       &copy; Copyright <strong><span>NiceAdmin</span></strong>. All Rights Reserved
     </div>
     <div class="credits">

myapp/templatetags/extras.py

@@ -8,6 +8,8 @@
 def env(key):
     if key == "OIDC_ENABLED":
         return settings.OIDC_ENABLED
+    if key == "VERSION":
+        return settings.VERSION
 
 @register.filter()
 def comma_to_dot(value):