Typo Update README.md (#175)

Corrected preposition in the solidity-verifiers description

Author: 0xbryer

solidity-verifiers/README.md

@@ -1,6 +1,6 @@
 # `solidity-verifiers`
 
 This crate implements templating logic to output verifier contracts for `sonobe`-generated decider proofs.
-This crate is accompanied with the [cli](https://github.com/privacy-scaling-explorations/sonobe/tree/main/cli) crate, which allows to generate the Solidity contracts from the command line.
+This crate is accompanied by the [cli](https://github.com/privacy-scaling-explorations/sonobe/tree/main/cli) crate, which allows to generate the Solidity contracts from the command line.
 
 To run the tests it needs [solc](https://docs.soliditylang.org/en/latest/installing-solidity.html) installed.