adding devcans icon. Finally done for today

Author: satvik-7x7

icon.png

@@ -11,7 +11,7 @@
     <meta property="og:title" content="DevCans - Coding & Development Club | NIT Sikkim" />
     <meta property="og:description" content="Where innovation meets implementation. Join NIT Sikkim's premier coding community and build the future, one line of code at a time." />
     <meta property="og:type" content="website" />
-    <meta property="og:image" content="https://lovable.dev/opengraph-image-p98pqg.png" />
+    <meta property="og:image" content="icon.png" />
 
     <meta name="twitter:card" content="summary_large_image" />
     <meta name="twitter:title" content="DevCans - Coding & Development Club" />