fix(nginx): Remove unneeded election candidate URL mapping from conf file

config/nginx/default.conf

-# Has to be outside of server blocks by convention - for elections rewrites 2025
-map $arg_id $id_new_destination {
-    'corsaro'     /org/elections/2025/corsaro;
-    'ebbers'      /org/elections/2025/ebbers;
-    'khouzam'     /org/elections/2025/khouzam;
-    'koenigseder' /org/elections/2025/koenigseder;
-    'lambert'     /org/elections/2025/lambert;
-    'matheis'     /org/elections/2025/matheis;
-    'merks'       /org/elections/2025/merks;
-    'piana'       /org/elections/2025/piana;
-}
-
 server {
   listen 8080;
   server_name localhost;
@@ -18,21 +6,6 @@ server {
   error_page 404 /404.html;
   error_page 403 /404.html;
 
-  # Needs to be outside of location blocks due to special mapping
-  location /org/elections/candidate.php {
-    error_page 420 = @id_redirects;
-  
-    if ( $args ~ "id=" ) { return 420; }
-    return 301 /org/elections/nominees;
-  }
-    
-  location @id_redirects {
-    if ($id_new_destination) {
-      return 301 $id_new_destination;
-    }
-    return 301 /org/elections/nominees;
-  }
-
   location / {
     # Configure redirect for /resources but omit /resources/marketplace
     if ($request_uri ~ ^/resources/(?!marketplace)(.*)$) {
@@ -262,6 +235,9 @@ server {
     location = /org/elections/nominees.php {
       return 301 https://$host/org/elections/nominees;
     }
+    location = /org/elections/candidate.php {
+      return 301 https://$host/org/elections/nominees;
+    }
     location = /org/elections/election_process.php {
       return 301 https://$host/org/elections/election-process;
     }