Replace markdown-link-check with lychee

Author: michel-kraemer

.github/workflows/lint.yml

@@ -8,6 +8,9 @@ on:
     branches:
       - master
 
+env:
+  LYCHEE_VERSION: v0.15.0
+
 jobs:
   lint:
     runs-on: ubuntu-latest
@@ -18,5 +21,12 @@ jobs:
         with:
           node-version: 16
 
+      - name: Install lychee
+        run: |
+          curl -fLO "https://github.com/lycheeverse/lychee/releases/download/${LYCHEE_VERSION}/lychee-${LYCHEE_VERSION}-x86_64-unknown-linux-gnu.tar.gz"
+          tar -xvzf lychee-${LYCHEE_VERSION}-x86_64-unknown-linux-gnu.tar.gz
+          rm lychee-${LYCHEE_VERSION}-x86_64-unknown-linux-gnu.tar.gz
+          mv lychee /usr/local/bin
+
       - run: npm ci
       - run: npm run lint

.lycheeignore

@@ -0,0 +1 @@
+^https://blogs\.oracle\.com