python3-ckzg: Add recipe version 2.1.1

Add release 2.1.1:

- Fix python release publishingFix python release publishing
- Call test_compute_cells in python bindings
- Fix elixir default path
- Re-enable spec test comparison check
- chore(rust): Cleanup fmt/clippy and ci
- feat: add arbitrary feature
- Update github checkout actions

Apply the same patches used in the Fedora package, which are
currently pending upstream acceptance:
https://src.fedoraproject.org/rpms/python-ckzg/tree/f42

Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-python/recipes-devtools/python/python3-ckzg_2.1.1.bb

@@ -0,0 +1,15 @@
+SUMMARY = "Python Bindings for the C-KZG Library"
+HOMEPAGE = "https://github.com/ethereum/c-kzg-4844"
+SECTION = "devel/python"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
+
+SRC_URI += " \
+	file://blst-0001-Support-64-bit-limbs-on-no-asm-platforms.patch \
+	file://python-ckzg-0001-Let-override-CC.patch \
+	file://python-ckzg-0002-Disable-Werror.patch \
+"
+
+SRC_URI[sha256sum] = "d6b306b7ec93a24e4346aa53d07f7f75053bc0afc7398e35fa649e5f9d48fcc4"
+
+inherit pypi setuptools3