Try to remove packages to avoid post-link issue

Author: ericpre

conda_distribution/construct.yaml

@@ -25,7 +25,6 @@ specs:
   - dask-image
   # etspy has a tight pinning on numba (even if it doesn't use)
   # https://github.com/conda-forge/etspy-feedstock/pull/6
-  - etspy
   - exspy
   - hdf5plugin
   - holospy
@@ -41,8 +40,6 @@ specs:
   - notebook
   - particlespy
   - pillow
-  - py4dstem >=0.14.14
-  - pymatgen
   - pystackreg
   - python 3.12*
   - python-graphviz