feat: add some more reloads (#3126)

after/plugin/highlights.lua

@@ -1 +1 @@
-reload('lvim.core.lir').icon_setup()
+reload("lvim.core.lir").icon_setup()

lua/lvim/core/gitsigns.lua

@@ -79,7 +79,7 @@ M.config = function()
 end
 
 M.setup = function()
-  local gitsigns = require "gitsigns"
+  local gitsigns = reload "gitsigns"
 
   gitsigns.setup(lvim.builtin.gitsigns.opts)
   if lvim.builtin.gitsigns.on_config_done then

lua/lvim/core/illuminate.lua

@@ -50,7 +50,7 @@ M.config = function()
 end
 
 M.setup = function()
-  local status_ok, illuminate = pcall(require, "illuminate")
+  local status_ok, illuminate = pcall(reload, "illuminate")
   if not status_ok then
     return
   end

lua/lvim/core/mason.lua

@@ -31,7 +31,7 @@ function M.config()
 end
 
 function M.setup()
-  local status_ok, mason = pcall(require, "mason")
+  local status_ok, mason = pcall(reload, "mason")
   if not status_ok then
     return
   end