ci: use checkout v4

.github/workflows/_setup-e2e.yml

@@ -22,7 +22,7 @@ jobs:
     timeout-minutes: 35
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/check-features.yml

@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/comment-tag-report.yml

@@ -15,7 +15,7 @@ jobs:
         timeout-minutes: 10
         steps:
             - name: Checkout code
-              uses: actions/checkout@v2
+              uses: actions/checkout@v4
 
             - name: Set up Rust
               run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y

.github/workflows/deploy.yml

@@ -26,7 +26,7 @@ jobs:
     continue-on-error: true
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1

.github/workflows/doc-test.yml

@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/docs-release.yml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/e2e-contracts-postgres.yml

@@ -40,7 +40,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/e2e-contracts-rocks.yml

@@ -40,7 +40,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/e2e-contracts.yml

@@ -40,7 +40,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/int-test.yml

@@ -37,7 +37,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/lint-check.yml

@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]

.github/workflows/outdated.yml

@@ -15,7 +15,7 @@ jobs:
         timeout-minutes: 10
         steps:
             - name: Checkout code
-              uses: actions/checkout@v2
+              uses: actions/checkout@v4
 
             - name: Set up Rust
               run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y

.github/workflows/unit-test.yml

@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Cache Cargo Registry and Target Directory
         uses: actions/[email protected]