Remove Dependabot configuration

- Removed .github/dependabot.yml to disable automatic dependency updates
- This will stop Dependabot from creating automatic PRs for dependency updates
- Manual dependency management will be used going forward

.github/dependabot.yml

@@ -1,42 +0,0 @@
-# Dependabot configuration for automatic dependency updates
-
-version: 2
-updates:
-  # Rust/Cargo dependencies
-  - package-ecosystem: "cargo"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-      day: "monday"
-      time: "04:00"
-    open-pull-requests-limit: 10
-    reviewers:
-      - "koenieee"
-    assignees:
-      - "koenieee"
-    commit-message:
-      prefix: "deps"
-      prefix-development: "deps-dev"
-      include: "scope"
-    labels:
-      - "dependencies"
-      - "rust"
-    
-  # GitHub Actions
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"
-      day: "monday"
-      time: "04:00"
-    open-pull-requests-limit: 5
-    reviewers:
-      - "koenieee"
-    assignees:
-      - "koenieee"
-    commit-message:
-      prefix: "ci"
-      include: "scope"
-    labels:
-      - "dependencies"
-      - "github-actions"

test_configs/valid/full_nginx.conf

@@ -22,7 +22,7 @@ http {
         location / {
             try_files $uri $uri/ /index.php?$query_string;
             allow 203.0.113.0/24;
-            allow 142.250.102.139; 
+            allow 142.250.102.100;
             deny all;
         }
         
@@ -32,4 +32,4 @@ http {
             include fastcgi_params;
         }
     }
-}
+}

test_configs/valid/minimal_valid.conf

@@ -1,6 +1,6 @@
 server {
-allow 23.192.228.80; 
-allow 142.250.102.113; 
+allow 23.192.228.80;
+allow 142.250.102.100;
     listen 80;
     server_name minimal.example.com;