[Docs]: Clean up docs (#802)

docs/contribution/dev.mdx

@@ -35,12 +35,9 @@ embedchain is built on the following stack:
 
 ## Team
 
-### Author
+### Authors
 
 - Taranjeet Singh ([@taranjeetio](https://twitter.com/taranjeetio))
-
-### Maintainer
-
 - Deshraj Yadav ([@deshrajdry](https://twitter.com/taranjeetio))
 
 ### Citation
@@ -49,8 +46,8 @@ If you utilize this repository, please consider citing it with:
 
 ```
 @misc{embedchain,
-  author = {Taranjeet Singh},
-  title = {Embechain: Framework to easily create LLM powered bots over any dataset},
+  author = {Taranjeet Singh, Deshraj Yadav},
+  title = {Embechain: Data platform for LLMs - Load, index, retrieve and sync any unstructured data},
   year = {2023},
   publisher = {GitHub},
   journal = {GitHub repository},