Update actions/checkout to v4 and ramsey/composer-install to v3

.github/workflows/integrate.yml

@@ -32,7 +32,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checkout code"
-        uses: "actions/checkout@v3"
+        uses: "actions/checkout@v4"
 
       - name: "Check file permissions"
         run: |
@@ -55,10 +55,10 @@ jobs:
           coverage: "none"
 
       - name: "Checkout code"
-        uses: "actions/checkout@v3"
+        uses: "actions/checkout@v4"
 
       - name: "Install dependencies"
-        uses: "ramsey/composer-install@v2"
+        uses: "ramsey/composer-install@v3"
         with:
           dependency-versions: "highest"
 
@@ -90,10 +90,10 @@ jobs:
           extensions: "mbstring"
 
       - name: "Checkout code"
-        uses: "actions/checkout@v3"
+        uses: "actions/checkout@v4"
 
       - name: "Install dependencies"
-        uses: "ramsey/composer-install@v2"
+        uses: "ramsey/composer-install@v3"
         with:
           dependency-versions: "${{ matrix.dependencies }}"
 
@@ -128,13 +128,13 @@ jobs:
           coverage: "none"
 
       - name: "Checkout code"
-        uses: "actions/checkout@v3"
+        uses: "actions/checkout@v4"
 
       - name: "Validate Composer configuration"
         run: "composer validate --strict"
 
       - name: "Install dependencies"
-        uses: "ramsey/composer-install@v2"
+        uses: "ramsey/composer-install@v3"
         with:
           dependency-versions: "highest"
 
@@ -169,7 +169,7 @@ jobs:
         uses: "greut/eclint-action@v0"
 
       - name: "Install dependencies"
-        uses: "ramsey/composer-install@v2"
+        uses: "ramsey/composer-install@v3"
         with:
           dependency-versions: "highest"
 
@@ -184,7 +184,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checkout code"
-        uses: "actions/checkout@v3"
+        uses: "actions/checkout@v4"
 
       - name: "Check exported files"
         run: |