dependencies: (deps): bump lycheeverse/lychee-action

Bumps the actions group with 1 update: [lycheeverse/lychee-action](https://github.com/lycheeverse/lychee-action).


Updates `lycheeverse/lychee-action` from 1.10.0 to 2.0.0
- [Release notes](https://github.com/lycheeverse/lychee-action/releases)
- [Commits](lycheeverse/lychee-action@2b973e8...7da8ec1)

---
updated-dependencies:
- dependency-name: lycheeverse/lychee-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/links.yml

@@ -24,7 +24,7 @@ jobs:
 
       - name: Link checker
         id: lychee
-        uses: lycheeverse/lychee-action@2b973e86fc7b1f6b36a93795fe2c9c6ae1118621
+        uses: lycheeverse/lychee-action@7da8ec1fc4e01b5a12062ac6c589c10a4ce70d67
         with:
           # Same as those in the PyBaMM repository
           args: |