flash.nvim docs(readme): update mappings examples

Description

The example mappings, which most likely are the ones used by default for the majority of users, map the s in these modes: { 'n', 'x', 'o' }. I came to realize the 'o' operation pending mode is not useful with the same configuration as the 'n' and 'x' modes. Actions like delete, change, yank, etc are not very useful when multi window is on for flash, so I am updating the mapping for 'o' mode using multi_window = false.

    keys = {
      { "s", mode = { "n", "x" }, function() require("flash").jump() end, desc = "Flash" },
      { "s", mode = { "o" }, function() require("flash").jump { search = { multi_window = false } } end, desc = "Flash" },
      { "S", mode = { "n", "x", "o" }, function() require("flash").treesitter() end, desc = "Flash Treesitter" },
      { "r", mode = "o", function() require("flash").remote() end, desc = "Remote Flash" },
      { "R", mode = { "o", "x" }, function() require("flash").treesitter_search() end, desc = "Treesitter Search" },
      { "<c-s>", mode = { "c" }, function() require("flash").toggle() end, desc = "Toggle Flash Search" },
    },

Related Issue(s)

Screenshots

May 02 '25 20:05 carloscalla

Preventing stale 🙂

May 26 '25 13:05 carloscalla

This PR is stale because it has been open 30 days with no activity.

Jun 26 '25 02:06 github-actions[bot]

No stale

Jun 26 '25 06:06 carloscalla

No stale

Jul 19 '25 22:07 carloscalla

This PR is stale because it has been open 30 days with no activity.

Aug 19 '25 02:08 github-actions[bot]

🤔

Aug 19 '25 11:08 carloscalla

This PR is stale because it has been open 30 days with no activity.

Sep 20 '25 02:09 github-actions[bot]

🤔

Sep 20 '25 08:09 carloscalla