added single quotes around version numbers in .yml

.github/workflows/ci-image-diff-sync.yml

@@ -50,10 +50,10 @@ jobs:
     - uses: actions/checkout@v2
     - uses: actions/setup-python@v2
       with:
-        python-version: 3.9.9
+        python-version: '3.9.9'
     - uses: actions/setup-node@v2
       with:
-        node-version: 18
+        node-version: '18'
 
     - name: Install Python Dependencies
       run: pip install -r requirements.txt -r dev-requirements.txt

.github/workflows/ci-image-diff.yml

@@ -57,11 +57,11 @@ jobs:
 
     - uses: actions/setup-python@v2
       with:
-        python-version: 3.9.9
+        python-version: '3.9.9'
 
     - uses: actions/setup-node@v2
       with:
-        node-version: 18
+        node-version: '18'
 
     - name: Configure AWS Credentials for visual diffing
       uses: aws-actions/configure-aws-credentials@v1

.github/workflows/continous-integration.yml

@@ -21,9 +21,11 @@ jobs:
       PULSE_DOMAIN: https://www.mozillapulse.org
     steps:
       - uses: actions/checkout@v2
+        with:
+          node-version: '18'
       - uses: actions/setup-node@v2
         with:
-          node-version: 18
+          node-version: '18'
           cache: "npm"
       - name: Install Node Dependencies
         run: npm ci
@@ -69,11 +71,11 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.9.9
+          python-version: '3.9.9'
           cache: "pip"
       - uses: actions/setup-node@v2
         with:
-          node-version: 18
+          node-version: '18'
       - name: Install Python Dependencies
         run: pip install -r requirements.txt -r dev-requirements.txt
       - name: Install Node Dependencies
@@ -145,11 +147,11 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.9.9
+          python-version: '3.9.9'
           cache: "pip"
       - uses: actions/setup-node@v2
         with:
-          node-version: 18
+          'node-version: '18'
           cache: "npm"
       - name: Install Python Dependencies
         run: pip install -r requirements.txt -r dev-requirements.txt
@@ -213,11 +215,11 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v4
         with:
-          python-version: 3.9.9
+          python-version: '3.9.9'
           cache: "pip"
       - uses: actions/setup-node@v2
         with:
-          node-version: 18
+          node-version: '18'
           cache: "npm"
       - name: Install Python Dependencies
         run: pip install -r requirements.txt -r dev-requirements.txt