added skills to metatag in index.html

Author: rigsnv

client/index.html

@@ -4,7 +4,7 @@
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta name="description" content="Ricardo Garcia - Full-Stack Web Developer. Explore my portfolio, biography, and skills in web development." />
-    <meta name="keywords" content="Ricardo Garcia, Full-Stack Developer, Web Developer, Portfolio, Biography, Skills, JavaScript, React, Node.js, Azure, AWS, Python, Dev-ops, API Development" />
+    <meta name="keywords" content="Ricardo Garcia, Full-Stack Developer, Web Developer, Portfolio, Biography, Skills, JavaScript, React, Node.js, Azure, AWS, Python, Dev-ops, API Development, Front end, Back end" />
     <meta name="author" content="Ricardo Garcia" />
     <meta property="og:title" content="Ricardo Garcia - Full-Stack Web Developer" />
     <meta property="og:description" content="Explore Ricardo Garcia's portfolio, biography, and skills in web development." />