Update package version to 1.6.1

info.yml

@@ -1,6 +1,6 @@
 name: python-build
 description: A simple, correct Python build frontend
-version: 1.5.1
+version: 1.6.1
 revision: 1
 url: https://pypi.org/project/build/
 license: MIT
@@ -21,4 +21,4 @@ downloads:
   - url: https://github.com/pypa/build/archive/refs/tags/${BPM_PKG_VERSION}.tar.gz
     extract_to: ${BPM_SOURCE}
     extract_strip_components: 1
-    checksum: 5a2a17d683cc597aa1930b28d824993f8077ce608e14a07c2cfb8c5565ee51b5
+    checksum: 3f86cc69a22d5e0a45783be999ee49aad36181ab2be62300d98b4584c26d721f