readme remove iroha link

Signed-off-by: deekshithvarma256 <[email protected]>

Author: deekshithvarma256

README.md

@@ -15,8 +15,6 @@
 
 Explorer is a simple, powerful, easy-to-use, well-maintained, open-source utility to browse activity on the underlying blockchain network. Users can configure and build Hyperledger Explorer on macOS and Ubuntu.
 
-**Update!** Explorer now can be used with [**Hyperledger Iroha**](https://github.com/hyperledger/iroha). For Iroha support, please switch to [iroha-integration](../../tree/iroha-integration) branch and read this [README](../../tree/iroha-integration/iroha) for instructions on how to use it.
-
 
 # Current Release