feat: bump to Rust edition 2024 (#132)

* feat: bump to Rust edition 2024

Signed-off-by: Alex Chi <iskyzh@gmail.com>

* allow deadcode

Signed-off-by: Alex Chi <iskyzh@gmail.com>

* fix deploy to pages

Signed-off-by: Alex Chi <iskyzh@gmail.com>

* fix fmt

Signed-off-by: Alex Chi <iskyzh@gmail.com>

* update actions

Signed-off-by: Alex Chi <iskyzh@gmail.com>

---------

Signed-off-by: Alex Chi <iskyzh@gmail.com>

.github/workflows/main.yml

@@ -14,14 +14,14 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: setup rust toolchain
-        run: rustup show
+        run: rustup toolchain install
       - uses: taiki-e/install-action@nextest
       - uses: taiki-e/install-action@mdbook
       - name: patch for gh-pages build
         run: mv mini-lsm-book/theme/head.hbs._ mini-lsm-book/theme/head.hbs
       - name: check and build
         run: cargo x ci
-      - uses: actions/upload-pages-artifact@v1
+      - uses: actions/upload-pages-artifact@v3
         with:
           path: mini-lsm-book/book
 
@@ -38,4 +38,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
+        uses: actions/deploy-pages@v4