xtask: link-check for "future" state (#4292)

* Check future state of repo

* test

* try to fix remapping

* yml is fun

* Revert "test"

This reverts commit 9aa3346.

Author: JurajSadel

.github/workflows/ci.yml

@@ -211,14 +211,15 @@ jobs:
       - uses: actions/checkout@v4
       - uses: lycheeverse/lychee-action@v2
         with:
-          args: |
+          args: >
             --verbose
             --no-progress
             --format detailed
             --timeout 7
             --max-concurrency 6
             --accept "200,301,302"
             --exclude-path ".*/target/.*|.*/static\.files/.*|.*/docs/.*"
+            --remap "https://github.com/${{ github.repository }}/(?:blob|tree)/[^/]+/(.+) file://$GITHUB_WORKSPACE/\$1"
             './**/*.rs'
             './**/*.md'
-            './**/*.toml'
+            './**/*.toml'