Remove obsolete HDF5 hint

docs/src/index.md

@@ -35,24 +35,6 @@ After that, you can instal `KM3io.jl` just like any other Julia package:
 
     julia> import Pkg; Pkg.add("KM3io")
     
-!!! note
-
-    If you encounter the error `UndefVarError: libhdf5 not defined`, you are probably
-    using an M1 or M2 Mac computer. There is an issue with `HDF5.jll` due to a missing
-    precompiled `libhdf5` artifact for the M1 and M2 architectures, so you need to
-    install it manually and set an envrionment variable before starting Julia.
-    You can easily install `hdf5lib` using e.g. `brew`:
-    
-        brew install hdf5
-        
-    and then set the environment variable `JULIA_HDF5_PATH` to point to the location
-    of the HDF5 files (put this line into your `~/.bashrc` or `~/.zshrc` or whatever
-    shell you use):
-    
-        export JULIA_HDF5_PATH=/opt/homebrew/Cellar/hdf5/1.12.2_2
-        
-    Make sure that the path is correct, you might have a different version number.
-    
 ## Quickstart