Improve social preview handling

src/main.py

@@ -57,10 +57,6 @@ async def api_docs(request: Request):
         "api.jinja", {"request": request}
     )
 
-@app.get('/favicon.ico')
-async def favicon():
-    return FileResponse('static/favicon.ico')
-
 @app.get("/robots.txt")
 async def robots():
     return FileResponse('static/robots.txt')

src/templates/base.jinja

@@ -9,13 +9,26 @@
     <meta name="description" content="Replace 'hub' with 'ingest' in any Github Url for a prompt-friendly text">
     <meta name="keywords" content="GitIngest, AI tools, LLM integration, Ingest, Digest, Context, Prompt, Git workflow, codebase extraction, Git repository, Git automation, Summarize, prompt-friendly">
     <meta name="robots" content="index, follow">
+
+      <!-- Favicons -->
+    <link rel="icon" type="image/svg+xml" href="/static/favicon.svg">
+    <link rel="icon" type="image/png" sizes="64x64" href="/static/favicon-64.png">
+    <link rel="apple-touch-icon" sizes="180x180" href="/static/apple-touch-icon.png">
+
+     <!-- Web App Meta -->
+    <meta name="apple-mobile-web-app-title" content="GitIngest">
+    <meta name="application-name" content="GitIngest">
+    <meta name="theme-color" content="#FCA847">
+    <meta name="apple-mobile-web-app-capable" content="yes">
+    <meta name="apple-mobile-web-app-status-bar-style" content="default">
+
 
     <!-- OpenGraph Meta Tags -->
-    <meta property="og:title" content="{% block og_title %}Git ingest{% endblock %}">
-    <meta property="og:description" content="{% block og_description %}Replace 'hub' with 'ingest' in any Github Url for a prompt-friendly text{% endblock %}">
-    <meta property="og:type" content="{% block og_type %}website{% endblock %}">
+    <meta property="og:title" content="Git ingest">
+    <meta property="og:description" content="Replace 'hub' with 'ingest' in any Github Url for a prompt-friendly text">
+    <meta property="og:type" content="website">
     <meta property="og:url" content="{{ request.url }}">
-    <meta property="og:image" content="{% block og_image %}/static/og-image.png{% endblock %}">
+    <meta property="og:image" content="/static/og-image.png">
 
     <title>{% block title %}Git ingest{% endblock %}</title>