Update other major updates

Author: renovate[bot]

.github/workflows/check-md-links.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Clone @api3/data-feed-proxy-combinators
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Check Markdown links
         uses: umbrelladocs/action-linkspector@v1
         with:

.github/workflows/continuous-build.yml

@@ -13,13 +13,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Clone @api3/data-feed-proxy-combinators
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up pnpm
         uses: pnpm/action-setup@v3
 
       - name: Set up Node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: '20.17.0'
           cache: 'pnpm'

package.json

@@ -55,11 +55,11 @@
     "eslint": "8.57.1",
     "ethers": "^6.14.4",
     "glob": "^11.0.3",
-    "hardhat": "^2.25.0",
+    "hardhat": "^3.0.6",
     "hardhat-deploy": "^1.0.4",
     "prettier": "^3.6.2",
     "prettier-plugin-solidity": "^2.0.0",
-    "solhint": "^5.2.0",
+    "solhint": "^6.0.1",
     "solidity-coverage": "^0.8.16",
     "ts-node": "^10.9.2",
     "typechain": "^8.3.2",