release-workflow: pin ubuntu version

.github/workflows/release.yaml

@@ -15,7 +15,7 @@ permissions:
 jobs:
   create-release:
     name: create-release
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     defaults:
       run:
         shell: bash
@@ -78,12 +78,12 @@ jobs:
       matrix:
         include:
         - build: ubuntu-x86
-          os: ubuntu-latest
+          os: ubuntu-24.04
           rust: stable
           target: x86_64-unknown-linux-gnu
           cross-platform: x86_64-unknown-linux-musl
         - build: ubuntu-aarch64
-          os: ubuntu-latest
+          os: ubuntu-24.04
           rust: stable
           target: aarch64-unknown-linux-gnu
           strip: aarch64-linux-gnu-strip
@@ -104,7 +104,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Install packages (Ubuntu)
-      if: matrix.os == 'ubuntu-latest'
+      if: matrix.os == 'ubuntu-24.04'
       run: |-
           sudo apt-get update
           sudo apt-get install -y openssl ca-certificates pkg-config cmake libssl-dev
@@ -132,7 +132,7 @@ jobs:
         target: ${{ matrix.target }}
 
     - name: Use Cross
-      if: matrix.os == 'ubuntu-latest' && matrix.target != ''
+      if: matrix.os == 'ubuntu-24.04' && matrix.target != ''
       run: |
         # In the past, new releases of 'cross' have broken CI. So for now, we
         # pin it. We also use their pre-compiled binary releases because cross