bump(main/python-numpy): 2.1.1 and update revdeps

Update to numpy 2, and update reverse dependencies:

- matplotlib from 3.9.1 to 3.9.2
- python-contourpy from 1.2.1 to 1.3.0
- python-numpy from 1.26.5 to 2.1.1
- python-onnxruntime from 1.19.0 to 1.19.2
- python-scipy from 1.14.0 to 1.14.1
- python-torch from 2.1.2 to 2.4.1
- python-torchaudio from 2.0.1 to 2.4.1
- python-torchvision from 0.15.1 to `0.19.1
- Revbump: python-pyarrow, inkscape and opencv

Some of these packages does not currently build before this PR. Getting these updated and buildable is a nice step to prepare for [python 3.12](https://github.com/termux/termux-packages/pull/18078).

Fixes #21059, #21110, #21194 and #21284.

Co-authored-by: Chongyun Lee <45286352+licy183@users.noreply.github.com>

packages/python-numpy/test.patch

@@ -1,6 +1,7 @@
---- a/numpy/core/tests/test_mem_policy.py
-+++ b/numpy/core/tests/test_mem_policy.py
-@@ -18,6 +18,8 @@
+diff -u -r ../cache/tmp-checkout/numpy/_core/tests/test_mem_policy.py ./numpy/_core/tests/test_mem_policy.py
+--- ../cache/tmp-checkout/numpy/_core/tests/test_mem_policy.py	2024-09-25 20:21:18.703117205 +0000
++++ ./numpy/_core/tests/test_mem_policy.py	2024-09-25 20:24:40.984240601 +0000
+@@ -21,6 +21,8 @@
      """
      if sys.platform.startswith('cygwin'):
          pytest.skip('link fails on cygwin')
@@ -8,4 +9,4 @@
 +        pytest.skip('link fails on Android')
      if IS_WASM:
          pytest.skip("Can't build module inside Wasm")
-     functions = [
+     if IS_EDITABLE: