docs : add contributors list (#161)

Author: ProgrammerShri

README.md

@@ -151,3 +151,9 @@ you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
 [https://www.gnu.org/licenses/agpl-3.0.txt](https://www.gnu.org/licenses/agpl-3.0.txt)
+
+                                                                              
+## Our Contributers
+ <a href="https://github.com/parseablehq/parseable">
+  <img src="https://contrib.rocks/image?repo=parseablehq/parseable" />
+</a>