docs(nvim-toggler): remove repetition in README (#1281)

fix(nvim-toggler): remove repetition in README

Author: wiertel

lua/astrocommunity/utility/nvim-toggler/README.md

@@ -3,6 +3,6 @@
 Invert text in vim.
 
 Keybindings:
-The default binding is `<Leader>i` to invert the word under your cursor to invert the word under your cursor.
+The default binding is `<Leader>i` to invert the word under your cursor.
 
 **Repository:** <https://github.com/nguyenvukhang/nvim-toggler>