GHA: use full Actions version numbers in comments (#233)

Author: vszakats

.github/workflows/build.yml

@@ -67,7 +67,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6
+      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
         with:
           python-version: '3.12'
 

.github/workflows/checksrc.yml

@@ -27,7 +27,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6
+      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
         with:
           python-version: '3.12'
 

.github/workflows/pages-ci.yml

@@ -24,7 +24,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6
+      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
         with:
           python-version: '3.12'
 

.github/workflows/pages.yml

@@ -21,7 +21,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6
+      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
         with:
           python-version: '3.12'