Update actions except peaceiris/actions-gh-pages

Node 20 is being phased out. "peaceiris/actions-gh-pages" has a PR open
for the update, but it's note yet merged and tagged.

Author: friendlyanon

.github/workflows/ci.yml

@@ -58,7 +58,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Install static analyzers
       if: matrix.os == 'ubuntu-24.04'
@@ -69,7 +69,7 @@ jobs:
         /usr/bin/clang-tidy clang-tidy
         /usr/bin/clang-tidy-18 180
 
-    - uses: actions/setup-python@v5
+    - uses: actions/setup-python@v6
       with: { python-version: "3.12" }
 
     - name: Create project

cmake-init/templates/common/.github/workflows/ci.yml

@@ -17,9 +17,9 @@ jobs:
     runs-on: ubuntu-24.04
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
-    - uses: actions/setup-python@v5
+    - uses: actions/setup-python@v6
       with: { python-version: "3.12" }
 
     - name: Install codespell
@@ -45,18 +45,18 @@ jobs:
       && false
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Install LCov
       run: sudo apt-get update -q
         && sudo apt-get install lcov -q -y{% if conan %}
 
     - name: Install Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with: { python-version: "3.12" }
 
     - name: Conan cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: conan_cache_save.tgz
         key: conan-coverage-${{ hashFiles('conan*.[pl][yo]*') }}
@@ -82,7 +82,7 @@ jobs:
       run: cmake --build build/coverage -t coverage
 
     - name: Submit to codecov.io
-      uses: codecov/codecov-action@v4
+      uses: codecov/codecov-action@v6
       with:
         file: build/coverage/coverage.info
         token: ${{ secrets.CODECOV_TOKEN }}
@@ -95,14 +95,14 @@ jobs:
     env: { C{% if c %}C{% else %}XX{% end %}: clang{% if cpp %}++{% end %}-18{% if c and pm %}, CXX: clang++-18{% end %} }
 
     steps:
-    - uses: actions/checkout@v4{% if conan %}
+    - uses: actions/checkout@v6{% if conan %}
 
     - name: Install Python
       uses: actions/setup-python@v5
       with: { python-version: "3.12" }
 
     - name: Conan cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: conan_cache_save.tgz
         key: conan-sanitize-${{ hashFiles('conan*.[pl][yo]*') }}
@@ -149,7 +149,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Install static analyzers
       if: matrix.os == 'ubuntu-24.04'
@@ -165,7 +165,7 @@ jobs:
       with: { python-version: "3.12" }
 
     - name: Conan cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: conan_cache_save.tgz
         key: conan-${{ matrix.os }}-${{ hashFiles('conan*.[pl][yo]*') }}
@@ -229,7 +229,7 @@ jobs:
       contents: write
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - uses: actions/setup-python@v5
       with: { python-version: "3.12" }