Update readme.md

Author: honeybhardwaj

readme.md

@@ -1 +1,12 @@
+![support](https://socialify.git.ci/Robotics-Club-BMU/support/image?description=1&language=1&owner=1&theme=Light)
 
+# How to Join Us???
+
+You can follow these steps to join the organization:
+- go to issues
+- Click on new issue at right in green color.
+- Choose invite me to organization template
+- Fill in the details
+- you will now see invite in your mails
+
+### Welcome to Robotics Club Everyone 🥳