chore(vim-fugitive): remove vim-fugitive.lua files

The vim-fugitive.lua files were removed as they are no longer needed in the project.

lua/absolute/after/vim-fugitive.lua

@@ -1 +0,0 @@
-vim.keymap.set("n", "<leader>gs", vim.cmd.Git);

lua/absolute/plugins/vim-fugitive.lua

@@ -1,7 +0,0 @@
-return {
-    "tpope/vim-fugitive",
-    config = function()
-        require("absolute.after.vim-fugitive")
-    end
-
-}