fix: delete template

src/feeds/json.liquid

@@ -1,18 +0,0 @@
-{%- assign entries = data | normalizeEntries -%}
-{
-  "version": "https://jsonfeed.org/version/1",
-  "title": "{{ title }}",
-  "icon": "https://coryd.dev/assets/img/avatar.png",
-  "home_page_url": "{{ meta.url }}",
-  "feed_url": "{{ permalink | absoluteUrl: meta.url }}",
-  "items": [{% for entry in entries limit: 20 -%}
-    {
-    "id": "{{ entry.url | btoa }}",
-    "title": "{{ entry.title | replaceQuotes }}",
-    "url": "{{ entry.url }}",
-    "content_text": "{{ entry.title | replaceQuotes }}{% if tagMap %} {{ entry.url | tagLookup: tagMap }}{% endif %} {{ entry.url }}",
-    "date_published": "{{ entry.date | stringToRFC822Date }}"
-    }{% if not forloop.last %},{% endif %}
-  {%- endfor %}
-  ]
-}