Merge pull request google#410 from google:dependabot/github_actions/dtolnay/rust-toolchain-21dc36fb71dd22e3317045c0c31a3f4249868b17

PiperOrigin-RevId: 643330431

Author: copybara-github

.github/workflows/ci.yml

@@ -30,7 +30,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install ${{ matrix.toolchain }}
-        uses: dtolnay/rust-toolchain@bb45937a053e097f8591208d8e74c90db1873d07
+        uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17
         with:
           toolchain: ${{ matrix.toolchain }}
           components: clippy
@@ -48,7 +48,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install ${{ matrix.toolchain }}
-        uses: dtolnay/rust-toolchain@bb45937a053e097f8591208d8e74c90db1873d07
+        uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17
         with:
           toolchain: ${{ matrix.toolchain }}
       - name: cargo generate-lockfile
@@ -66,7 +66,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install ${{ matrix.toolchain }}
-        uses: dtolnay/rust-toolchain@bb45937a053e097f8591208d8e74c90db1873d07
+        uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17
         with:
           toolchain: ${{ matrix.toolchain }}
       - name: cargo generate-lockfile
@@ -84,7 +84,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install ${{ matrix.toolchain }}
-        uses: dtolnay/rust-toolchain@bb45937a053e097f8591208d8e74c90db1873d07
+        uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17
         with:
           toolchain: ${{ matrix.toolchain }}
       - name: cargo generate-lockfile
@@ -101,7 +101,7 @@ jobs:
         with:
           submodules: true
       - name: Install nightly
-        uses: dtolnay/rust-toolchain@bb45937a053e097f8591208d8e74c90db1873d07
+        uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17
         with:
           toolchain: nightly
       - name: cargo doc