ci: update deprecated functions and dependencies (#199)

Author: owenvoke

.github/workflows/release-on-milestone-closed.yml

@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v2"
+        uses: "actions/checkout@v4"
 
       - name: "Release"
         uses: "laminas/automatic-releases@v1"

.github/workflows/tests.yml

@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v2"
+        uses: "actions/checkout@v4"
 
       - name: "Install PHP with extensions"
         uses: "shivammathur/setup-php@v2"
@@ -36,7 +36,7 @@ jobs:
 
       - name: "Determine composer cache directory"
         id: "determine-composer-cache-directory"
-        run: "echo \"::set-output name=directory::$(composer config cache-dir)\""
+        run: "echo \"directory=$(composer config cache-dir)\" >> $GITHUB_OUTPUT"
 
       - name: "Cache dependencies installed with composer"
         uses: "actions/cache@v4"
@@ -68,7 +68,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v2"
+        uses: "actions/checkout@v4"
 
       - name: "Install PHP with extensions"
         uses: "shivammathur/setup-php@v2"
@@ -79,7 +79,7 @@ jobs:
 
       - name: "Determine composer cache directory"
         id: "determine-composer-cache-directory"
-        run: "echo \"::set-output name=directory::$(composer config cache-dir)\""
+        run: "echo \"directory=$(composer config cache-dir)\" >> $GITHUB_OUTPUT"
 
       - name: "Cache dependencies installed with composer"
         uses: "actions/cache@v4"
@@ -141,7 +141,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v2"
+        uses: "actions/checkout@v4"
 
       - name: "Install PHP with extensions"
         uses: "shivammathur/setup-php@v2"
@@ -152,7 +152,7 @@ jobs:
 
       - name: "Determine composer cache directory"
         id: "determine-composer-cache-directory"
-        run: "echo \"::set-output name=directory::$(composer config cache-dir)\""
+        run: "echo \"directory=$(composer config cache-dir)\" >> $GITHUB_OUTPUT"
 
       - name: "Cache dependencies installed with composer"
         uses: "actions/cache@v4"
@@ -185,7 +185,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v2"
+        uses: "actions/checkout@v4"
 
       - name: "Install PHP with extensions"
         uses: "shivammathur/setup-php@v2"
@@ -196,7 +196,7 @@ jobs:
 
       - name: "Determine composer cache directory"
         id: "determine-composer-cache-directory"
-        run: "echo \"::set-output name=directory::$(composer config cache-dir)\""
+        run: "echo \"directory=$(composer config cache-dir)\" >> $GITHUB_OUTPUT"
 
       - name: "Cache dependencies installed with composer"
         uses: "actions/cache@v4"