⬆️ Bump lycheeverse/lychee-action in /.github/workflows

Bumps [lycheeverse/lychee-action](https://github.com/lycheeverse/lychee-action) from 1.1.0 to 2.0.2.
- [Release notes](https://github.com/lycheeverse/lychee-action/releases)
- [Commits](lycheeverse/lychee-action@v1.1.0...v2.0.2)

---
updated-dependencies:
- dependency-name: lycheeverse/lychee-action
  dependency-version: 2.0.2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/LinkChecker.yml

@@ -17,7 +17,7 @@ jobs:
           ref: 'gh-pages'
 
       - name: Link Checker
-        uses: lycheeverse/lychee-action@v1.1.0
+        uses: lycheeverse/lychee-action@v2.0.2
         with:
           args: --verbose --no-progress **/*.html --exclude=".+gstatic.+" --exclude="https://doi.org.+" --exclude="https://github.com/JuliaSmoothOptimizers/PACKAGE.jl"
         env: