Update Artie Logo (#231)

Signed-off-by: Robin Tang <rtang.cs@gmail.com>

README.md

@@ -1,5 +1,5 @@
 <div align="center">
-  <img src="https://user-images.githubusercontent.com/4412200/201717557-17c79b66-2303-4141-bea2-87382fb02613.png" />
+  <img height="150px" src="https://github.com/artie-labs/transfer/assets/4412200/238df0c7-6087-4ddc-b83b-24638212af6a"/>
   <h3>Artie Transfer</h3>
   <p><b>⚡️ Blazing fast data replication between OLTP and OLAP databases ⚡️</b></p>
   <a href="https://artie.so/slack"><img src="https://img.shields.io/badge/slack-@artie-blue.svg?logo=slack"/></a>
@@ -93,4 +93,4 @@ Artie Transfer is released through [GoReleaser](https://goreleaser.com/), and we
 
 ## License
 
-Artie Transfer is licensed under ELv2. Please see the [LICENSE](https://github.com/artie-labs/transfer/blob/master/LICENSE.txt) file for additional information. If you have any licensing questions please email hi@artie.so.
+Artie Transfer is licensed under ELv2. Please see the [LICENSE](https://github.com/artie-labs/transfer/blob/master/LICENSE.txt) file for additional information. If you have any licensing questions please email hi@artie.so.