ci: add step for installing bash 5.3

Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>

Author: arthurzam

.github/workflows/release.yml

@@ -24,6 +24,9 @@ jobs:
       continue-on-error: ${{ github.ref_type == 'branch' && github.ref_name != 'release-test-full' }}
       uses: pkgcore/gh-actions/reject-python-vcs-deps@main
 
+    - name: Install bash 5.3
+      uses: pkgcore/gh-actions/bash-5.3@main
+
     - name: Set up Python 3.13
       uses: actions/setup-python@v5
       with:

.github/workflows/test.yml

@@ -51,6 +51,9 @@ jobs:
       with:
         artifact-id: ${{ inputs.release-artifact-id }}
 
+    - name: Install bash 5.3
+      uses: pkgcore/gh-actions/bash-5.3@main
+
     # experimental targets generally lack lxml wheels
     - name: Install libxml2 and libxslt development packages
       if: ${{ matrix.experimental && matrix.os != 'macos-latest' }}