Use Neovim v0.10 as a stable release and not a "nightly" anymore

[rakotomandimby]

Feature Description

https://www.lunarvim.org/docs/installation is still considering Neovim 0.10.0 in the "Nightly" section

Describe the alternatives you have considered

Move the "Neovim 0.10.0" section to the main section alogside "0.9.x" installation methods

Support information

No response

[kylo252]

some things to keep in mind:

• https://github.com/LunarVim/LunarVim/releases/tag/1.4.0 is not guaranteed to be compatible with v0.10
• we'll have a release soon for v0.10
• we're still waiting on some plugins to update for proper support of nightly (v0.11+) since there are some big deprecations that might trigger a lot of warnings