Fix spelling of "superscript"
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When using inline math ($e^{-x^2}$) the curly braces are interpreted as
attributes by markdown-it-attrs. Since most of the times they are not
valid attributes they simply get removed.

This patch escapes the curly braces (the default attribute delimiter),
fixing the KaTeX rendering errors.

It would be nice to simply skip that rule for `katex_inline` block types
but as far as I know markdown-it-attrs doesn't have such an option.

Fixes #1581

The ingress.hostname entry listed in the README is erroneous and not used in the ingress.yaml file.

This change corrects the documentation to correctly refer to ingress.hosts and list the default value as given in values.yaml.

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+ Remove duplicated await
+ Replace some legacy codes with ES6
+ Fix some of eslint problems

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In our setup (based on yunohost) the profile.email field could be either a string (and that was properly handled) or an array.
This code adds support for the case where it is an array.

Signed-off-by: Aaron <admin@datahoarder.dev>

* fix: tabset tabs can't be scrolled

Fix for #2091. The change advised in that issue works brilliantly.

* fix: tabset scrollbar is visible even if unnecessary

* fix: tabset tall headers

Co-authored-by: Nicolas Giard <github@ngpixel.com>

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* fix image tag and imagePullPolicy to correcy inherit from values, with sane defaults (ifNotPresent and latest)

* fix default service ports for http and https in service.yaml

Co-authored-by: Jeffrey Forman <jforman@gmail.com>

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Fix for #2062. Using token.string only captured the character at the cursor. Now using the cursor location to determine suitable search text. Also corrected syntax issue where suggestion removed opening link parenthesis.

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* fix: secure html module removes allowfullscreen, allow and frameborder attributes from iframes
* Apply suggestions from code review
fix: remove deprecated attributes for iframe in secure html module

Co-authored-by: Nicolas Giard <github@ngpixel.com>

This code will allow the "search" component to correctly filter pages by usergroup permissions based on tags instead of paths

Co-authored-by: Riccardo Re <riccardo.re@clevermind.cloud>