feat: add armv7l in auto_archs when running on aarch64 (#2259)

* feat: add armv7l in auto_archs when running on aarch64

This depends on aarch32 EL0 support and thus is done conditionally.

* ci(travis): move to Ubuntu 22.04 / cp312

examples/github-with-qemu.yml

@@ -26,10 +26,7 @@ jobs:
           # configure cibuildwheel on Linux to build native archs ('auto'),
           # and to split the remaining architectures between the x86_64 and
           # ARM runners
-          # armv7l can be built without QEMU on GitHub Actions ARM runners but that's
-          # not the case on all ARM64 hardware hence 'auto armv7l' for native archs
-          # on the GHA ARM64 runner
-          CIBW_ARCHS_LINUX: ${{ runner.arch == 'X64' && 'auto ppc64le s390x' || 'auto armv7l' }}
+          CIBW_ARCHS_LINUX: ${{ runner.arch == 'X64' && 'auto ppc64le s390x' || 'auto' }}
 
       - uses: actions/upload-artifact@v4
         with:

examples/travis-ci-deploy.yml

@@ -2,7 +2,7 @@
 # commit, but will only push to PyPI on tagged commits.
 
 os: linux
-dist: focal
+dist: jammy
 language: python
 python: "3.12"
 

examples/travis-ci-minimal.yml

@@ -1,5 +1,5 @@
 os: linux
-dist: focal
+dist: jammy
 language: python
 python: "3.12"
 

examples/travis-ci-test-and-deploy.yml

@@ -6,7 +6,7 @@
 # distribution is also created.
 
 os: linux
-dist: focal
+dist: jammy
 language: python
 python: "3.12"