GHA: pin Actions to hash, bump to latest

Closes #417
Closes #418

Author: vszakats

.github/workflows/build.yml

@@ -48,7 +48,7 @@ jobs:
           sudo apt-get -o Dpkg::Use-Pty=0 install \
             libcurl4-openssl-dev ${MATRIX_PACKAGES}
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 
@@ -100,7 +100,7 @@ jobs:
           work-vol: 'D:'
           packages: gcc-core make cmake libcurl-devel python3
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 
@@ -155,7 +155,7 @@ jobs:
     runs-on: macos-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 
@@ -190,7 +190,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 

.github/workflows/checksrc.yml

@@ -23,7 +23,7 @@ jobs:
     name: 'checksrc'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 
@@ -34,7 +34,7 @@ jobs:
     name: 'dist'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 
@@ -47,7 +47,7 @@ jobs:
     name: 'spellcheck, linters, REUSE'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 

.github/workflows/codeql.yml

@@ -29,18 +29,18 @@ jobs:
     permissions:
       security-events: write  # To create/update security events
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 
       - name: 'initialize'
-        uses: github/codeql-action/init@v4
+        uses: github/codeql-action/init@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v4.31.9
         with:
           languages: actions, python
           queries: security-extended
 
       - name: 'perform analysis'
-        uses: github/codeql-action/analyze@v4
+        uses: github/codeql-action/analyze@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v4.31.9
 
   c:
     if: ${{ github.repository_owner == 'curl' || github.event_name != 'schedule' }}
@@ -50,12 +50,12 @@ jobs:
       security-events: write  # To create/update security events
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
 
       - name: 'initialize'
-        uses: github/codeql-action/init@v4
+        uses: github/codeql-action/init@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v4.31.9
         with:
           languages: cpp
           build-mode: manual
@@ -76,4 +76,4 @@ jobs:
           cmake --build bld
 
       - name: 'perform analysis'
-        uses: github/codeql-action/analyze@v4
+        uses: github/codeql-action/analyze@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v4.31.9

.github/workflows/curl-for-win.yml

@@ -29,7 +29,7 @@ jobs:
     name: 'Windows llvm (arm64, x64)'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
         with:
           persist-credentials: false
           path: 'trurl'
@@ -56,7 +56,7 @@ jobs:
 
       - name: 'list dependencies'
         run: cat urls.txt
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
         with:
           name: 'trurl-windows'
           retention-days: 5