[Added] announcent for mumbaiFOSS2.0

Author: rahulsingh2312

docusaurus.config.js

@@ -85,14 +85,14 @@ const config = {
       },
       metadata: [{name: 'TCET Open Source', content: 'Empowering students via Open Source, in Education'}],
       // Do not remove announcement bar. Comment it when not required.
-      // announcementBar: {
-      //   id: 'hacktoberfest23',
-      //   content:
-      //     'Hacktober Fest 2023 is started!! <a target="_blank" rel="noopener noreferrer" href="https://www.hacktoberfest-tcetopensource.tech/">Register for the event.</a>',
-      //   backgroundColor: '#451d84',
-      //   textColor: '#ffffff',
-      //   isCloseable: true,
-      // },
+      announcementBar: {
+        id: 'MumbaiFoss2.0',
+        content:
+          'Biggest FossConference of Mumbai is back, MumbaiFOSS2.0!! <a target="_blank" rel="noopener noreferrer" href="https://indiafoss.net/Mumbai/2024">Register for the event.</a>',
+        backgroundColor: '#09b74e',
+        textColor: '#FFFFFF',
+        isCloseable: true,
+      },
       navbar: {
         hideOnScroll: true,
         title: 'TCET Open Source',