[feat] engines: add Minecraft Wiki (#4896)

searx/settings.yml

@@ -2677,6 +2677,18 @@ engines:
     timeout: 4.0
     disabled: true
 
+  - name: minecraft wiki
+    engine: mediawiki
+    shortcut: mcw
+    categories: ["software wikis"]
+    base_url: https://minecraft.wiki/
+    api_path: "api.php"
+    search_type: text
+    disabled: true
+    about:
+      website: https://minecraft.wiki/
+      wikidata_id: Q105533483
+
 # Doku engine lets you access to any Doku wiki instance:
 # A public one or a privete/corporate one.
 #  - name: ubuntuwiki