github: workflows: updating actions versions

These actions use Node.js 20. This version is now deprecated and GitHub
is emitting warnings in action workflow logs.

Updating following actions:

- checkout from v4 to v7.0.1
- upload-artifact from v4 to v7.0.1
- cache from v4 to v6.1.0

Updated to use version SHA instead of tags. Tags can be changed and the
current trend is to pin to a specific version.

Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>

Author: tmleman

.github/workflows/build_all.yml

@@ -54,7 +54,7 @@ jobs:
           sudo apt-get -y install
             clang llvm ninja-build device-tree-compiler python3-pyelftools
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           path: ./workspace/sof
           filter: 'tree:0'

.github/workflows/codestyle.yml

@@ -27,7 +27,7 @@ jobs:
   yamllint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           filter: 'tree:0'
 

.github/workflows/ipc_fuzzer.yml

@@ -69,7 +69,7 @@ jobs:
           sudo apt-get -y install
             clang llvm ninja-build device-tree-compiler python3-pyelftools
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           path: ./workspace/sof
           filter: 'tree:0'
@@ -103,7 +103,7 @@ jobs:
             -j"$(nproc)" -d "$RUNNER_TEMP/ipc${{ matrix.IPC }}.dict"
 
       - name: Upload stdout
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
         if: failure()
         with:
           name: ${{ matrix.IPC }} logs

.github/workflows/llext.yml

@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           path: sof
           fetch-depth: 0  # fix git describe

.github/workflows/pull-request.yml

@@ -46,7 +46,7 @@ jobs:
     runs-on: ubuntu-26.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           filter: 'tree:0'
 

.github/workflows/repro-build.yml

@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-26.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with: {fetch-depth: 0, submodules: recursive, filter: 'tree:0'}
 
       - name: docker pull

.github/workflows/rimage.yml

@@ -43,7 +43,7 @@ jobs:
 
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with: {submodules: recursive, fetch-depth: 0, filter: 'tree:0'}
 
       - run: cmake -B build-rimage/ -S tools/rimage/ -DCMAKE_C_FLAGS="${_CFLGS}"
@@ -57,7 +57,7 @@ jobs:
   cppcheck:
     runs-on: ubuntu-26.04
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with: {submodules: recursive, fetch-depth: 0, filter: 'tree:0'}
 
       - name: apt install cppcheck

.github/workflows/sof-docs.yml

@@ -38,7 +38,7 @@ jobs:
     runs-on: ubuntu-26.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           filter: 'tree:0'
 

.github/workflows/sparse-zephyr.yml

@@ -44,7 +44,7 @@ jobs:
 
     steps:
       - name: git clone sparse analyzer
-        uses: actions/checkout@v4
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           repository: thesofproject/sparse
           fetch-depth: 0
@@ -61,7 +61,7 @@ jobs:
           make -j4  # HAVE_LLVM=no
 
       - name: git clone sof
-        uses: actions/checkout@v4
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           path: sof
           fetch-depth: 0  # fix git describe

.github/workflows/testbench.yml

@@ -43,7 +43,7 @@ jobs:
 
     steps:
       - name: Checkout SOF repository (PR source)
-        uses: actions/checkout@v4
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
         with:
           path: sof