Bump to v1.4.7

Author: shinaoka

.conda/conda_build_config.yaml

@@ -7,7 +7,6 @@ numpy:
     # 1.18 does not build with Python 3.9
     #- 1.19
     #- 1.20
-    - 1.26
     - 2.1
     - 2.2
 

.github/workflows/wheels.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Build sdist
         run: python setup.py sdist
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         with:
           name: dist
           path: dist/xprec-*.tar.gz
@@ -29,7 +29,7 @@ jobs:
     needs: [build_sdist]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v4
         with:
           name: dist
           path: dist

pysrc/xprec/__init__.py

@@ -16,7 +16,7 @@
     print(2 * x)
 
 """
-__version__ = "1.4.6"
+__version__ = "1.4.7"
 
 import numpy as _np