use macos-13 runner

Author: flexatone

.github/workflows/ci.yml

@@ -30,14 +30,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-12, ubuntu-22.04, windows-2022]
+        os: [macos-13, ubuntu-22.04, windows-2022]
         minor: [8]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@master
       - uses: actions/setup-python@master
       - run: echo '::add-matcher::.github/problem-matchers/gcc.json'
-        if: matrix.os == 'macos-12' || matrix.os == 'ubuntu-22.04'
+        if: matrix.os == 'macos-13' || matrix.os == 'ubuntu-22.04'
       - run: echo '::add-matcher::.github/problem-matchers/msvc.json'
         if: matrix.os == 'windows-2022'
 
@@ -61,14 +61,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-12, ubuntu-22.04, windows-2022]
+        os: [macos-13, ubuntu-22.04, windows-2022]
         minor: [9, 10, 11]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@master
       - uses: actions/setup-python@master
       - run: echo '::add-matcher::.github/problem-matchers/gcc.json'
-        if: matrix.os == 'macos-12' || matrix.os == 'ubuntu-22.04'
+        if: matrix.os == 'macos-13' || matrix.os == 'ubuntu-22.04'
       - run: echo '::add-matcher::.github/problem-matchers/msvc.json'
         if: matrix.os == 'windows-2022'
 
@@ -92,14 +92,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-12, ubuntu-22.04, windows-2022]
+        os: [macos-13, ubuntu-22.04, windows-2022]
         minor: [12]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@master
       - uses: actions/setup-python@master
       - run: echo '::add-matcher::.github/problem-matchers/gcc.json'
-        if: matrix.os == 'macos-12' || matrix.os == 'ubuntu-22.04'
+        if: matrix.os == 'macos-13' || matrix.os == 'ubuntu-22.04'
       - run: echo '::add-matcher::.github/problem-matchers/msvc.json'
         if: matrix.os == 'windows-2022'