Update README to remove testnet software note (#185)

Removed note about testnet software and bug handling.

Author: ypatil12

cli/README.md

@@ -17,8 +17,6 @@
 
 The CLI produces two kinds of proofs, each corresponding to a different action you can take with your eigenpod. The CLI takes an additional `--sender $EIGENPOD_OWNER_PK` argument; if supplied, the CLI will submit proofs and act onchain for you.
 
-Note that this is testnet software -- we aim to be addressing any bugs communicated with the team in a timely manner. We appreciate your understanding :) 
-
 ## Credential Proofs
 
 - Credential proofs are a way of proving that a validator belongs to a given EigenPod. Later on (via a checkpointProof) you'll then prove
@@ -141,4 +139,4 @@ Pass in a list of validator indices and an equally-sized list of amounts in gwei
 
 ```
 ./cli request-withdrawal partial --validators 425303,123444,555333 --amounts 1000000000,2000000000,3000000000
-```
+```