👷 Disable CI builds on 32-bit Windows

Getting an error with compiling pandas 2.2.1 on Windows x86 (32-bit), and pandas has moved away from providing 32-bit Windows wheels, see pandas-dev/pandas#54979, so might as well not build cog3pio wheels for 32-bit Windows since we can't test them properly.

.github/workflows/ci.yml

@@ -70,7 +70,7 @@ jobs:
     runs-on: windows-2022
     strategy:
       matrix:
-        target: [x64, x86]
+        target: [x64]
     steps:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11  # v4.1.1
       - uses: actions/setup-python@0a5c61591373683505ea898e09a3ea4f39ef2b9c  # v5.0.0
@@ -89,7 +89,6 @@ jobs:
           name: wheels-windows-${{ matrix.target }}
           path: dist
       - name: pytest
-        if: ${{ !startsWith(matrix.target, 'aarch64') }}
         shell: bash
         run: |
           set -e