add schema for k1LoW/deck (SchemaStore#4919)

Author: Songmu

src/api/json/catalog.json

@@ -1308,6 +1308,17 @@
       ],
       "url": "https://raw.githubusercontent.com/dbt-labs/dbt-jsonschema/main/schemas/latest/dbt_yml_files-latest.json"
     },
+    {
+      "name": "Deck config",
+      "description": "Deck is a tool for creating presentation using Markdown and Google Slides",
+      "fileMatch": [
+        "**/.config/deck/config.yml",
+        "**/.config/deck/config.yaml",
+        "**/.config/deck/config-*.yml",
+        "**/.config/deck/config-*.yaml"
+      ],
+      "url": "https://raw.githubusercontent.com/k1LoW/deck/refs/heads/main/schema.yml"
+    },
     {
       "name": "Dein Config",
       "description": "Dein.vim, a Vim/Neovim plugin manager",