ci: move cross-tests action (#699)

Moved to the actions repository in RustCrypto/actions#46

Author: newpavlov

.github/actions/cross-tests/action.yml

@@ -101,8 +101,7 @@ jobs:
       # Cross mounts only current package, i.e. by default it ignores workspace's Cargo.toml
         working-directory: .
     steps:
-      - uses: actions/checkout@v4
-      - uses: ./.github/actions/cross-tests
+      - uses: RustCrypto/actions/cross-tests@master
         with:
           rust: ${{ matrix.rust }}
           package: ${{ github.workflow }}

.github/workflows/blake2.yml

@@ -89,8 +89,7 @@ jobs:
       # Cross mounts only current package, i.e. by default it ignores workspace's Cargo.toml
         working-directory: .
     steps:
-      - uses: actions/checkout@v4
-      - uses: ./.github/actions/cross-tests
+      - uses: RustCrypto/actions/cross-tests@master
         with:
           rust: ${{ matrix.rust }}
           package: ${{ github.workflow }}

.github/workflows/kupyna.yml

@@ -147,8 +147,7 @@ jobs:
         # Cross mounts only current package, i.e. by default it ignores workspace's Cargo.toml
         working-directory: .
     steps:
-      - uses: actions/checkout@v4
-      - uses: ./.github/actions/cross-tests
+      - uses: RustCrypto/actions/cross-tests@master
         with:
           rust: ${{ matrix.rust }}
           package: ${{ github.workflow }}

.github/workflows/sha1-checked.yml

@@ -147,8 +147,7 @@ jobs:
       # Cross mounts only current package, i.e. by default it ignores workspace's Cargo.toml
         working-directory: .
     steps:
-      - uses: actions/checkout@v4
-      - uses: ./.github/actions/cross-tests
+      - uses: RustCrypto/actions/cross-tests@master
         with:
           rust: ${{ matrix.rust }}
           package: ${{ github.workflow }}

.github/workflows/sha1.yml

@@ -155,8 +155,7 @@ jobs:
         # Cross mounts only current package, i.e. by default it ignores workspace's Cargo.toml
         working-directory: .
     steps:
-      - uses: actions/checkout@v4
-      - uses: ./.github/actions/cross-tests
+      - uses: RustCrypto/actions/cross-tests@master
         with:
           rust: ${{ matrix.rust }}
           package: ${{ github.workflow }}

.github/workflows/sha2.yml

@@ -86,8 +86,7 @@ jobs:
       # Cross mounts only current package, i.e. by default it ignores workspace's Cargo.toml
         working-directory: .
     steps:
-      - uses: actions/checkout@v4
-      - uses: ./.github/actions/cross-tests
+      - uses: RustCrypto/actions/cross-tests@master
         with:
           rust: ${{ matrix.rust }}
           package: ${{ github.workflow }}