Release/1.8

Mycorrhiza Wiki 1.8 is the ninth release of the engine. It was released on 2022-02-01, two months after ../1.7.

⚠️ Use ../1.8.2 instead.

Changes

Image galleries now have a special syntax for layouts: they can float to the right side (side), items inside can be arranged in a grid.
```
img grid {
image1
image2
}

img side {
image1 | 200
image2 | 200
}
```
Rocket link syntax changed:

Before:
```
=> hypha_with_spaces
=> hypha display text
```
After:
```
=> hypha with spaces
=> hypha | display text
```
The new syntax is completely incompatible with Gemtext but makes more sense for Mycomarkup.

The migration will happen automatically the first time you run Mycorrhiza 1.8.
In your profile, the log out button is shown. Previously, you had to know the URL to do so.
- And if you are an admin, the administration button is shown too! Previously, it was in the top bar.
The Russian translation of the documentation was deleted because it was incomplete, unmaintained and wrong. We would love to see someone with dedication to support it in the future!
The toolbar was split into two parts. On wide screens, the two parts use the space more efficiently, as the list of actions is on the left.
The jump buttons were deleted.
Some bug fixes, etc whatnot.