[MRG] update make_dataset_description

[sappelhoff]

PR Description

💥 breaking change for make_dataset_description

I did the following:

• require keyword arguments only
• change the order of keyword arguments to be in line with the BIDS spec ordering (this is easier for users, who will often have the spec open to read the text while typing it into mne-bids)
• add new metadata options, as they are available in BIDS
• add some input checks so that we only allow writing valid data
• make the docstr a bit more precise

To do

• add some tests

Merge checklist

Maintainer, please confirm the following before merging:

• All comments resolved
• This is not your own PR
• All CIs are happy
• PR title starts with [MRG]
• whats_new.rst is updated
• [ ] PR description includes phrase "closes <#issue-number>"

[codecov]

Codecov Report

Merging #996 (7afbb01) into main (5e65124) will increase coverage by 0.02%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main     #996      +/-   ##
==========================================
+ Coverage   95.11%   95.14%   +0.02%     
==========================================
  Files          25       25              
  Lines        3744     3766      +22     
==========================================
+ Hits         3561     3583      +22     
  Misses        183      183              

Impacted Files	Coverage Δ
mne_bids/write.py	96.82% <100.00%> (+0.07%)	⬆️

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[hoechenberger]

Thanks @sappelhoff