Drop support for python 3.6

Author: Legrandin

.github/workflows/integration.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        python-version: [ 3.6, 3.7, 3.8, 3.9, "3.10", "3.11", "3.12", "3.13" ]
+        python-version: [ 3.7, 3.8, 3.9, "3.10", "3.11", "3.12", "3.13" ]
         cffi: [ yes, no ]
         os: [ ubuntu-22.04 ]
         include:

.github/workflows/wheels.yml

@@ -49,7 +49,7 @@ jobs:
         env:
           # cibuildwheel will build wheel once and test it for each CPython version
           # and for PyPy > 3.8.
-          CIBW_BUILD: "cp36-* cp37-* cp38-* cp39-* cp310-* cp311-* cp312-* cp313-* pp39-* pp310-*"
+          CIBW_BUILD: "cp37-* cp38-* cp39-* cp310-* cp311-* cp312-* cp313-* pp39-* pp310-*"
           CIBW_MANYLINUX_X86_64_IMAGE: "manylinux2014"
           CIBW_MANYLINUX_I686_IMAGE: "manylinux2014"
           CIBW_MANYLINUX_PYPY_X86_64_IMAGE: "manylinux2014"