chore: Linting for markdown and js

markdown/dev/developers/backend/en.md

@@ -1,5 +1,5 @@
----
-title: The freesewing backend
----
+***
+
+## title: The freesewing backend
 
 <Fixme>Under construction</Fixme>

markdown/dev/developers/dev/en.md

@@ -1,5 +1,5 @@
----
-title: The freesewing.dev website
----
+***
+
+## title: The freesewing.dev website
 
 <Fixme>Under construction</Fixme>

markdown/dev/developers/en.md

@@ -1,18 +1,19 @@
----
+***
+
 title: For developers
 order: 1120
----
+-----------
 
 Welcome to the FreeSewing documentation for developers.
 
 Our core library is a toolbox for parametric sewing pattern design.
 Here's some of the most relevant reference documentation:
 
- - [Core API reference](/reference/api/)
- - [Pattern configuration file](/reference/config/)
- - [Settings](/reference/settings/)
+*   [Core API reference](/reference/api/)
+*   [Pattern configuration file](/reference/config/)
+*   [Settings](/reference/settings/)
 
-We have a [Pattern design tutorial](/tutorials/pattern-design/) that is a 
+We have a [Pattern design tutorial](/tutorials/pattern-design/) that is a
 good way to familiarize yourself with the FreeSewing platform.
 
 Alternatively, we have bite-sized guides that cover [prerequisites](/guides/prerequisites/), [patterns](/guides/patterns/), [best practices when designing](/guides/best-practices/), and [plugins](/guides/plugins/).
@@ -23,5 +24,3 @@ If you are interested the FreeSewing project as a whole, the following links
 cover different aspects of our setup:
 
 <ReadMore list />
-
-

markdown/dev/developers/org/en.md

@@ -1,5 +1,5 @@
----
-title: The freesewing.org website
----
+***
+
+## title: The freesewing.org website
 
 <Fixme>Under construction</Fixme>

markdown/dev/developers/svg2pdf/en.md

@@ -1,5 +1,5 @@
----
-title: The freesewing on-demand tiler
----
+***
+
+## title: The freesewing on-demand tiler
 
 <Fixme>Under construction</Fixme>

markdown/dev/developers/tiler/en.md

@@ -1,5 +1,5 @@
----
-title: Our tile command line tool
----
+***
+
+## title: Our tile command line tool
 
 <Fixme>Under construction</Fixme>