Improve SEO meta tags

[kevinabouhanna]

    <!-- Meta description for search engines -->
    <meta name="title" content="Abou Hassan Restaurant" />
    <meta name="description" content="Abou Hassan Restaurant" />
    <meta name="keywords" content="Abou Hassan Restaurant"/>
    <meta name="author" content="Kevin Abou Hanna" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <!-- Open Graph description for social media -->
    <meta property="og:title" content="Abou Hassan Restaurant" />
    <meta property="og:description" content="Abou Hassan Restaurant" />
    <meta property="og:type" content="Home Page" />
    <meta property="og:locale" content="en_US" />
    <meta property="og:url" content="https://abouhassan.net/" />
    <!-- TODO replace meta image with logo
    <meta property="og:image" content="https://abouhassan.net/images/logo.jpg" />
    -->
    <!-- Alternate versions for different languages or regions -->
    <link rel="alternate" hreflang="en-au" href="https://abouhassan.net" />
    <!-- Canonical URL -->
    <link rel="canonical" href="https://abouhassan.net" />

Add proper description and keywords