chore(ansible): update vault credentials

ansible/searxng/searxng-settings.yml.j2

@@ -18,7 +18,7 @@ server:
   bind_address: "0.0.0.0"
   secret_key: "{{ searxng_secret_key }}"
   base_url: "{{ searxng_base_url }}"
-  limiter: true
+  limiter: false
   public_instance: false
   method: "GET"
   image_proxy: true
@@ -32,15 +32,40 @@ ui:
 
 # Red Panda Approved Search Configuration
 engines:
+  # --- General web ---
   - name: google
-    disabled: false
+    disabled: true
+  - name: brave
+    disabled: true
   - name: duckduckgo
     disabled: false
-  - name: bing
-    disabled: false
   - name: startpage
     disabled: false
-  - name: brave
-    disabled: false
   - name: mojeek
-    disabled: false
+    disabled: false
+  - name: braveapi
+    engine: braveapi
+    api_key: "{{ searxng_brave_api_key }}"
+    results_per_page: 20
+    inactive: false
+    disabled: false
+
+  # --- Images: disable engines returning suspended / access denied ---
+  - name: brave.images
+    disabled: true
+  - name: duckduckgo images
+    disabled: true
+  - name: pexels
+    disabled: true
+
+  # --- Videos: disable engines returning suspended / access denied ---
+  - name: brave.videos
+    disabled: true
+  - name: vimeo
+    disabled: true
+
+  # --- News: disable engines returning suspended / parsing errors ---
+  - name: brave.news
+    disabled: true
+  - name: bing news
+    disabled: true