Align Python version requirements between pip and conda (#721)

* Initial plan

* fix: align Python version requirement in conda/meta.yaml with pyproject.toml

Co-authored-by: GregaVrbancic <1894788+GregaVrbancic@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: GregaVrbancic <1894788+GregaVrbancic@users.noreply.github.com>
Co-authored-by: Grega Vrbančič <grega.vrbancic@gmail.com>

Author: Copilot

conda/meta.yaml

@@ -15,13 +15,13 @@ build:
 
 requirements:
   host:
-    - python >=3.9,<3.14
+    - python >=3.10,<3.14
     - pip
     - poetry-core >=1.0.0
     - setuptools
     - wheel
   run:
-    - python >=3.9,<3.14
+    - python >=3.10,<3.14
     - numpy >=2.1.1
     - pandas >=2.2.3
     - openpyxl >=3.1.5