Invalid html

Problem/Motivation

Produces invalid html when embedding a pdf, as it adds a space before the final quote in width=

Proposed resolution

$ diff -c pdf-reader-embed.html.twig~ pdf-reader-embed.html.twig
*** pdf-reader-embed.html.twig~ 2020-11-18 14:40:06.000000000 +0000
--- pdf-reader-embed.html.twig 2024-12-14 09:52:29.001631605 +0000
***************
*** 6,12 ****
{% endif %}

--- 6,12 ----
{% endif %}