[gi-docgen: 2/2] Merge branch 'svg' into 'main'

[Emmanuele Bassi <ebassi src gnome org>]

commit a69ddd29e86e3d9f046067a7ee35694c2202658b
Merge: 3c79be4 61b5325
Author: Emmanuele Bassi <ebassi gmail com>
Date:   Sun Apr 11 16:28:33 2021 +0000

    Merge branch 'svg' into 'main'
    
    generate: Improve hierarchy SVGs
    
    See merge request GNOME/gi-docgen!57

 gidocgen/gdgenerate.py              | 53 ++++++++++++++++++++++++++++---------
 gidocgen/templates/basic/class.html |  4 +--
 gidocgen/templates/basic/style.css  | 36 ++++++++++++++++++++++---
 3 files changed, 76 insertions(+), 17 deletions(-)
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