Merge pull request #16 from Manishearth/mdbook-fix

agent-driven: update CI mdbook version to ^0.5 and fix deprecated book.toml

Author: Manishearth

.github/workflows/main.yml

@@ -13,7 +13,7 @@ jobs:
       - uses: actions-rs/toolchain@v1
         with:
           toolchain: stable
-      - run: (test -x $HOME/.cargo/bin/mdbook || cargo install --vers "^0.4" mdbook)
+      - run: (test -x $HOME/.cargo/bin/mdbook || cargo install --vers "^0.5" mdbook)
       - run: mdbook build && mdbook test
       - uses: peaceiris/actions-gh-pages@v3
         with:

.github/workflows/pr.yml

@@ -13,5 +13,5 @@ jobs:
       - uses: actions-rs/toolchain@v1
         with:
           toolchain: stable
-      - run: (test -x $HOME/.cargo/bin/mdbook || cargo install --vers "^0.4" mdbook)
+      - run: (test -x $HOME/.cargo/bin/mdbook || cargo install --vers "^0.5" mdbook)
       - run: mdbook build && mdbook test

book.toml

@@ -1,6 +1,5 @@
 [book]
 authors = ["David Koloski"]
 language = "en"
-multilingual = false
 src = "src"
 title = "Learn unsafe Rust"