ci: update release targets, include macos aarch64

Author: chriswiggins

.github/workflows/release.yml

@@ -14,10 +14,11 @@ jobs:
     strategy:
       matrix:
         job:
-          - { os: ubuntu-20.04, target: aarch64-unknown-linux-gnu, use-cross: true }
-          - { os: macos-10.15 , target: x86_64-apple-darwin }
-          - { os: windows-2019, target: x86_64-pc-windows-msvc }
-          - { os: ubuntu-20.04, target: x86_64-unknown-linux-gnu }
+          - { os: ubuntu-latest, target: aarch64-unknown-linux-gnu, use-cross: true }
+          - { os: macos-latest , target: x86_64-apple-darwin }
+          - { os: macos-latest , target: aarch64-apple-darwin }
+          - { os: windows-latest, target: x86_64-pc-windows-msvc }
+          - { os: ubuntu-latest, target: x86_64-unknown-linux-gnu }
     steps:
       - name: Checkout sources
         uses: actions/checkout@v4