[hitori: 3/3] Merge branch 'play-with-keyboard' into 'main'

[Philip Withnall <pwithnall src gnome org>]

commit 499392f7c709677a1a1361c31c66a7279dc1e957
Merge: e923838 640a120
Author: Philip Withnall <philip tecnocode co uk>
Date:   Tue Nov 2 12:11:09 2021 +0000

    Merge branch 'play-with-keyboard' into 'main'
    
    Make game playable with keyboard (bare minimum)
    
    See merge request GNOME/hitori!34

 data/hitori.css |   4 ++
 data/hitori.ui  |   4 +-
 src/interface.c | 157 ++++++++++++++++++++++++++++++++++++++++++++++----------
 src/main.c      |   4 ++
 src/main.h      |   3 ++
 5 files changed, 144 insertions(+), 28 deletions(-)
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