fix: bsd vs gnu compatibility

Author: jaybuidl

contracts/scripts/console-init-chiado.ts

@@ -1,7 +1,6 @@
 // .load scripts/console-init-chiado.ts
 receiver = await ethers.getContract("VeaInboxArbToGnosisDevnet");
-// gateway = await ethers.getContract("ForeignGatewayOnGnosis");
-gateway = await ethers.getContractAt("ForeignGatewayOnGnosis", "0x8F1a2B8F9b04320375856580Fc6B1669Cb12a9EE");
+gateway = await ethers.getContract("ForeignGatewayOnGnosis");
 weth = await ethers.getContract("WETH");
 wethFaucet = await ethers.getContract("WETHFaucet");
 wpnk = await ethers.getContract("WrappedPinakionV2");

contracts/scripts/docPostprocess.sh

@@ -5,5 +5,5 @@ SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 # Forge doc assumes that the code is in the top-level folder. 
 # We need to add contracts/ to the path
 find $SCRIPT_DIR/../dist -type f \( -name "*.md" -o -name "*.html" \) \
-  | xargs sed -i "" 's|\(github.com/kleros/kleros-v2/.*\)\(/src\)|\1/contracts\2|g'
+  | xargs sed -i.bak 's|\(github.com/kleros/kleros-v2/.*\)\(/src\)|\1/contracts\2|g'