⬆️ Updates actions/checkout action to v2

Signed-off-by: Renovate Bot <bot@renovateapp.com>

Author: renovate-bot

.github/workflows/codeowners-merge.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
       - name: Run Codeowners merge check
         uses: OSS-Docs-Tools/code-owner-self-merge@v1
         env:

.github/workflows/shiftleft-analysis.yml

@@ -11,7 +11,7 @@ jobs:
     # Scan runs on ubuntu, mac and windows
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
     # Instructions
     # 1. Setup JDK, Node.js, Python etc depending on your project type
     # 2. Compile or build the project before invoking scan