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

.travis.yml

@@ -1,5 +1,5 @@
 os: linux
-dist: focal
+dist: jammy
 language: python
 
 branches:
@@ -8,29 +8,19 @@ branches:
 
 jobs:
   include:
-    - name: Linux | x86_64 + i686 | Python 3.11
-      python: 3.11
+    - name: Linux | x86_64 + i686 | Python 3.12
+      python: 3.12
       services: docker
       env: PYTHON=python
 
-    - name: Linux | arm64 | Python 3.11
-      python: 3.11
+    - name: Linux | arm64 | Python 3.12
+      python: 3.12
       services: docker
-      arch: arm64-graviton2
-      group: edge
-      virt: vm
+      arch: arm64
       env: PYTHON=python
-      # docker is outdated in the arm64-graviton2 vm focal image (19.x)
-      # we need to upgrade to get >= 24.0
-      addons:
-        apt:
-          sources:
-            - sourceline: 'deb https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable'
-          packages:
-            - docker-ce docker-ce-cli containerd.io
 
-    - name: Linux | ppc64le | Python 3.11
-      python: 3.11
+    - name: Linux | ppc64le | Python 3.12
+      python: 3.12
       services: docker
       arch: ppc64le
       allow_failure: True
@@ -40,16 +30,16 @@ jobs:
         # c.f. https://travis-ci.community/t/running-out-of-disk-space-quota-when-using-docker-on-ppc64le/11634
         - PYTEST_ADDOPTS='-k "not test_manylinuxXXXX_only"'
 
-    - name: Windows | x86_64 | Python 3.11
+    - name: Windows | x86_64 | Python 3.12
       os: windows
       language: shell
       before_install:
-        - choco upgrade python3 -y --version 3.11.9 --limit-output --params "/InstallDir:C:\\Python311"
+        - choco upgrade python3 -y --version 3.12.8 --limit-output --params "/InstallDir:C:\\Python312"
       env:
-        - PYTHON=C:\\Python311\\python
+        - PYTHON=C:\\Python312\\python
 
-    - name: Linux | s390x | Python 3.11
-      python: 3.11
+    - name: Linux | s390x | Python 3.12
+      python: 3.12
       services: docker
       arch: s390x
       allow_failure: True