ci: test block cipher using both openssl and ring

now either openssl or ring is used to implement block
cipher module.

Signed-off-by: Xynnn007 <xynnn@linux.alibaba.com>

.github/workflows/ci.yml

@@ -60,11 +60,17 @@ jobs:
           command: build
           args: --no-default-features
 
-      - name: Run cargo build - block cipher
+      - name: Run cargo build - block cipher openssl
         uses: actions-rs/cargo@v1
         with:
           command: build
-          args: --no-default-features --features=block-cipher
+          args: --no-default-features --features=block-cipher-openssl
+
+      - name: Run cargo build - block cipher ring
+        uses: actions-rs/cargo@v1
+        with:
+          command: build
+          args: --no-default-features --features=block-cipher-ring
 
       - name: Run cargo build - keywrap-jwe
         uses: actions-rs/cargo@v1