s/windows-2022/windows-latest/ in .github/workflows/{ci,pip}.yml (#5826)

Per request from @rwgk: #5825 (comment)

Author: swolchok

.github/workflows/ci.yml

@@ -119,7 +119,7 @@ jobs:
           - runs-on: macos-latest
             python-version: 'graalpy-24.2'
 
-          - runs-on: windows-latest
+          - runs-on: windows-2022
             python-version: '3.9'
             cmake-args: -DPYBIND11_TEST_SMART_HOLDER=ON
           - runs-on: windows-2022
@@ -138,19 +138,19 @@ jobs:
           - runs-on: windows-2022
             python-version: '3.13'
             cmake-args: -DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreadedDebugDLL
-          - runs-on: windows-latest
+          - runs-on: windows-2022
             python-version: '3.13t'
             cmake-args: -DCMAKE_CXX_STANDARD=17
-          - runs-on: windows-latest
+          - runs-on: windows-2022
             python-version: '3.14'
             cmake-args: -DCMAKE_CXX_STANDARD=20
-          - runs-on: windows-latest
+          - runs-on: windows-2022
             python-version: '3.14t'
             cmake-args: -DCMAKE_CXX_STANDARD=23
-          - runs-on: windows-latest
+          - runs-on: windows-2022
             python-version: 'pypy-3.10'
             cmake-args: -DCMAKE_CXX_STANDARD=17
-          - runs-on: windows-latest
+          - runs-on: windows-2022
             python-version: 'pypy3.11'
             cmake-args: -DCMAKE_CXX_STANDARD=20
           # The setup-python action currently doesn't have graalpy for windows
@@ -174,7 +174,7 @@ jobs:
             python-version: '3.9'
           - runs-on: macos-latest
             python-version: '3.12'
-          - runs-on: windows-latest
+          - runs-on: windows-2022
             python-version: '3.11'
 
     name: "🐍 ${{ matrix.python-version }} • ${{ matrix.runs-on }} • x64 inplace C++14"
@@ -1010,8 +1010,8 @@ jobs:
 
   mingw:
     if: github.event.pull_request.draft == false
-    name: "🐍 3 • windows-latest • ${{ matrix.sys }}"
-    runs-on: windows-latest
+    name: "🐍 3 • windows-2022 • ${{ matrix.sys }}"
+    runs-on: windows-2022
     defaults:
       run:
         shell: msys2 {0}
@@ -1121,7 +1121,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [windows-latest]
+        os: [windows-2022]
         python: ['3.10']
 
     runs-on: "${{ matrix.os }}"

.github/workflows/pip.yml

@@ -19,8 +19,8 @@ jobs:
   # This builds the sdists and wheels and makes sure the files are exactly as
   # expected.
   test-packaging:
-    name: 🐍 3.8 • 📦 tests • windows-latest
-    runs-on: windows-latest
+    name: 🐍 3.8 • 📦 tests • windows-2022
+    runs-on: windows-2022
 
     steps:
     - uses: actions/checkout@v5