nvim: changed keymaps to fit better with previous workflow

.config/nvim/lua/keymap.lua

@@ -188,9 +188,9 @@ m.nnoremap(
 m.nnoremap("<C-W>m", ":WinShift<CR>", "Navigation: enter window shift mode")
 
 -- ggandor/leap.nvim
-m.nnoremap("s", "<Plug>(leap-forward)", "Navigation: enter leap mode for forward movement")
+m.nnoremap("f", "<Plug>(leap-forward)", "Navigation: enter leap mode for forward movement")
-m.nnoremap("S", "<Plug>(leap-backward)", "Navigation: enter leap mode for backwards movement")
+m.nnoremap("F", "<Plug>(leap-backward)", "Navigation: enter leap mode for backwards movement")
-m.nnoremap("gs", "<Plug>(leap-from-window", "Navigation: enter leap mode for other windows")
+m.nnoremap("gf", "<Plug>(leap-from-window)", "Navigation: enter leap mode for other windows")
 
 -- gnikdroy/projections.nvim
 m.nnoremap("<leader>fp", function()