Extend conda pin

[jaimergp]

Add 6 more months.

See https://matrix.to/#/!sAfhhwsNChQnBSbjQJ:gitter.im/$FbJ3ZVPiRVjjoh_D-ZSl7LxpXwR2gqlmoRc6vRm4OCA?via=gitter.im&via=matrix.org for context. Apparently this should have been extended progressively during the last releases, but it wasn't.

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[jaimergp]

CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
D:/bld/mamba-split_1686571697674/work/libmamba/WINREG_INCLUDE_DIR
   used as include directory in directory D:/bld/mamba-split_1686571697674/work/libmamba

🤔

[JohanMabille]

Ah, Winreg install dir has been fixed, but this was after the release of mamba 1.4.2. The fix is available in mamba 1.4.4, which has not been released on conda-forge yet Oo

I'll rerender #180 and merge it, then we can rebase your PR on it and it should work.