ci: add riscv64 manylinux wheels (#359)

Signed-off-by: Julien Stephan <[email protected]>

Author: justeph

.github/workflows/ci.yml

@@ -179,6 +179,9 @@ jobs:
           - os: ubuntu
             platform: linux
             target: s390x
+          - os: ubuntu
+            platform: linux
+            target: riscv64gc-unknown-linux-gnu
           # musllinux
           - os: ubuntu
             platform: linux
@@ -208,21 +211,21 @@ jobs:
 
       - name: build sdist
         if: ${{ matrix.os == 'ubuntu' && matrix.target == 'x86_64' && matrix.manylinux == 'auto' }}
-        uses: PyO3/maturin-action@v1
+        uses: PyO3/maturin-action@v1.49.3
         with:
           command: sdist
           args: --out dist
 
       - name: build wheels
-        uses: PyO3/maturin-action@v1
+        uses: PyO3/maturin-action@v1.49.3
         with:
           target: ${{ matrix.target }}
           manylinux: ${{ matrix.manylinux || 'auto' }}
           args: --release --out dist --interpreter ${{ matrix.interpreter || '3.9 3.10 3.11 3.12 3.13 3.13t 3.14 3.14t' }}
 
       - name: build pypy wheels
         if: ${{ matrix.pypy }}
-        uses: PyO3/maturin-action@v1
+        uses: PyO3/maturin-action@v1.49.3
         with:
           target: ${{ matrix.target }}
           manylinux: ${{ matrix.manylinux || 'auto' }}