fixed some nvim errors, added env vars and did some small changes to autoexec, disabled automatic profiles for hyprsunset

.config/nvim/ftplugin/markdown.lua

@@ -1,5 +1,5 @@
 vim.opt_local.spell = true
-vim.opt_local.spelllang = { "en_us", "de_de", "fr_fr" }
+vim.opt_local.spelllang = { "en_gb", "de_de", "fr_fr" }
 vim.opt_local.wrap = true
 vim.opt_local.linebreak = true
 vim.opt_local.conceallevel = 2

.config/nvim/ftplugin/tex.lua

@@ -1,6 +1,6 @@
 -- Spell-check (tweak languages to your needs)
 vim.opt_local.spell = true
-vim.opt_local.spelllang = { "en_us", "de_de" }
+vim.opt_local.spelllang = { "en_gb", "de_de", "fr_fr" }
 
 -- Niceties for prose/math
 vim.opt_local.wrap = true

.config/nvim/lua/plugins/luasnip.lua

@@ -0,0 +1,15 @@
+return {
+  "L3MON4D3/LuaSnip",
+  version = "v2.*",
+  build = "make install_jsregexp",
+  event = "InsertEnter",
+  dependencies = {
+    "rafamadriz/friendly-snippets",
+  },
+  config = function()
+    local ls = require "luasnip"
+
+    -- optional, but nice:
+    require("luasnip.loaders.from_vscode").lazy_load()
+  end,
+}