Pin actions/checkout's own workflows to a known, good, stable version. (#1776)

* Pin actions/checkout's own workflows to a known, good, stable version.

* fixed failing unit test

* fix unit test

Author: jww3

.github/workflows/check-dist.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v4.1.6
 
       - name: Set Node.js 20.x
         uses: actions/setup-node@v4

.github/workflows/codeql-analysis.yml

@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v4.1.6
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v3

.github/workflows/licensed.yml

@@ -9,6 +9,6 @@ jobs:
     runs-on: ubuntu-latest
     name: Check licenses
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v4.1.6
       - run: npm ci
       - run: npm run licensed-check

.github/workflows/test.yml

@@ -19,7 +19,7 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           node-version: 20.x
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v4.1.6
       - run: npm ci
       - run: npm run build
       - run: npm run format-check
@@ -37,7 +37,7 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.1.6
 
       # Basic checkout
       - name: Checkout basic
@@ -202,7 +202,7 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.1.6
 
       # Basic checkout using git
       - name: Checkout basic
@@ -234,7 +234,7 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.1.6
 
       # Basic checkout using git
       - name: Checkout basic
@@ -264,13 +264,13 @@ jobs:
     steps:
       # Clone this repo
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.1.6
         with:
-          path: v4
+          path: localClone
 
       # Basic checkout using git
       - name: Checkout basic
-        uses: ./v4
+        uses: ./localClone
         with:
           ref: test-data/v2/basic
       - name: Verify basic
@@ -292,6 +292,6 @@ jobs:
 
       # needed to make checkout post cleanup succeed
       - name: Fix Checkout v4
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.1.6
         with:
-          path: v4
+          path: localClone

.github/workflows/update-main-version.yml

@@ -22,7 +22,7 @@ jobs:
     # Note this update workflow can also be used as a rollback tool.
     # For that reason, it's best to pin `actions/checkout` to a known, stable version
     # (typically, about two releases back).
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v4.1.6
       with:
         fetch-depth: 0
     - name: Git config