chore: fix English in the doc GLSL section

Author: S1M0N38

doc/love2d.txt

@@ -123,25 +123,25 @@ shaders. Shaders are small programs which are run on the graphics card when
 drawing. See https://www.love2d.org/wiki/love.graphics.newShader section
 "Shader Language" for love2d specific aliases.
 
-This plugin adds additional queries for |treesitter| to support inline GLSL in
-specific places. For example when calling `love.graphics.newShader()`.
+This plugin adds additional queries for Treesitter to support inline GLSL in
+specific places. For example, when calling `love.graphics.newShader()`.
 
-For these queries to take effect you need to have `lua` and `glsl` parsers
-installed. Easiest way to do so is by using plugin `nvim-treesitter` from
-github https://github.com/nvim-treesitter/nvim-treesitter . After installing
+For these queries to take effect, you need to have `lua` and `glsl` parsers
+installed. The easiest way to do so is by using the plugin `nvim-treesitter` from
+GitHub https://github.com/nvim-treesitter/nvim-treesitter. After installing
 the plugin, you can run `:TSInstall lua glsl` to install parsers.
 
-Doing so will enable neovim to "understand" that string inside
-`love.graphics.newShader()` is not just a string, but a `glsl` code. And you
+Doing so will enable Neovim to "understand" that the string inside
+`love.graphics.newShader()` is not just a string, but `glsl` code. And you
 will get:
 
 1. Syntax highlighting for inline shaders.
 2. If you have `Comment.nvim`, it will now properly comment inside shaders.
-3. Plugin `nvim-treesitter-textobjects`, now will work inside shaders.
-4. And any other plugin/feature that depends on treesitter.
+3. The plugin `nvim-treesitter-textobjects` will now work inside shaders.
+4. And any other plugin/feature that depends on Treesitter.
 
-If parsers are installed and plugin is loaded you should see the code below
-properly highlighted! (you may have to execute |:edit| to refresh current file)
+If parsers are installed and the plugin is loaded, you should see the code below
+properly highlighted! (You may have to execute |:edit| to refresh the current file)
 
 >lua
   love.graphics.newShader([[