Update package version to 2.4.0

pkg.info

@@ -1,6 +1,6 @@
 name: python-numpy
 description: The fundamental package for scientific computing with Python
-version: 2.3.5
+version: 2.4.0
 revision: 1
 url: https://numpy.org/
 license: BSD-3-Clause
@@ -15,3 +15,8 @@ make_depends:
   - meson-python
   - python-build
   - python-installer
+downloads:
+  - url: https://github.com/numpy/numpy/releases/download/v${BPM_PKG_VERSION}/numpy-${BPM_PKG_VERSION}.tar.gz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: 6e504f7b16118198f138ef31ba24d985b124c2c469fe8467007cf30fd992f934

source.sh

@@ -2,16 +2,6 @@
 # BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
 # BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
 
-DOWNLOAD="https://github.com/numpy/numpy/releases/download/v${BPM_PKG_VERSION}/numpy-${BPM_PKG_VERSION}.tar.gz"
-FILENAME="${DOWNLOAD##*/}"
-
-# The prepare function is executed in the root of the temp directory
-# This function is used for downloading files and putting them into the correct location
-prepare() {
-  wget "$DOWNLOAD"
-  tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
-}
-
 # The build function is executed in the source directory
 # This function is used to compile the source code
 build() {