ci: update runners

Author: ammarahm-ed

.github/workflows/bytecode-compilers.yml

@@ -130,7 +130,7 @@ jobs:
         include:
           - { host: linux-x64,    runner: ubuntu-24.04 }
           - { host: linux-arm64,  runner: ubuntu-24.04-arm }
-          - { host: darwin-x64,   runner: macos-13 }
+          - { host: darwin-x64,   runner: macos-15-intel }
           - { host: darwin-arm64, runner: macos-14 }
           - { host: win32-x64,    runner: ubuntu-24.04 }  # mingw cross-compile
     steps:
@@ -198,7 +198,7 @@ jobs:
         include:
           - { host: linux-x64,    runner: ubuntu-24.04 }
           - { host: linux-arm64,  runner: ubuntu-24.04-arm }
-          - { host: darwin-x64,   runner: macos-13 }
+          - { host: darwin-x64,   runner: macos-15-intel }
           - { host: darwin-arm64, runner: macos-14 }
           - { host: win32-x64,    runner: windows-2022 }
           # - { host: win32-arm64,  runner: windows-11-arm }
@@ -273,7 +273,7 @@ jobs:
       matrix:
         include:
           - { host: linux-x64,    runner: ubuntu-24.04 }
-          - { host: darwin-x64,   runner: macos-13 }
+          - { host: darwin-x64,   runner: macos-15-intel }
           - { host: darwin-arm64, runner: macos-14 }
     steps:
       - uses: actions/checkout@v4