fix: forge doc assumes the top-level folder when linking to the github repo

Author: jaybuidl

contracts/package.json

@@ -31,7 +31,7 @@
     "watch": "hardhat watch",
     "docgen": "hardhat docgen",
     "docserve": "scripts/docPreprocess.sh && forge doc --serve",
-    "docbuild": "scripts/docPreprocess.sh && forge doc --build --out dist",
+    "docbuild": "scripts/docPreprocess.sh && forge doc --build --out dist && scripts/docPostprocess.sh",
     "publish": "yarn npm publish --access public --tag $(cat package.json | jq .version)"
   },
   "devDependencies": {

contracts/scripts/docPostprocess.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+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'
+