SECOPS-20799 - updating to use SHAs for github actions (#1179)

Author: snehal-todkar

.github/workflows/dependency-review.yml

@@ -12,9 +12,9 @@ jobs:
     timeout-minutes: 10
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
       - name: Perform dependency review
-        uses: actions/dependency-review-action@v4
+        uses: actions/dependency-review-action@3c4e3dcb1aa7874d2c16be7d79418e9b7efd6261
         with:
           fail-on-severity: low
           comment-summary-in-pr: on-failure

.github/workflows/test.yml

@@ -20,13 +20,13 @@ jobs:
       matrix:
         node-version: [20.x, 21.x, 22.x, 24.x]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020
         with:
           node-version: ${{ matrix.node-version }}
       - name: Restore Dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{matrix.node-version}}-${{ hashFiles('**/package-lock.json') }}