BREAKING: Rename focus_location -> peek_location

Avoids confusion with other uses of 'focus'.

lua/symbols-outline.lua

@@ -259,9 +259,13 @@ local function setup_keymaps(bufnr)
     M._goto_location(true)
   end)
   -- goto_location of symbol but stay in outline
-  map(config.options.keymaps.focus_location, function()
+  map(config.options.keymaps.peek_location, function()
     M._goto_location(false)
   end)
+  -- -- goto_location of symbol but stay in outline
+  -- map(config.options.keymaps.down_and_goto, function()
+  --   M._move_and_goto(false)
+  -- end)
   -- hover symbol
   map(
     config.options.keymaps.hover_symbol,

lua/symbols-outline/config.lua

@@ -35,7 +35,7 @@ M.defaults = {
     show_help = '?',
     close = { '<Esc>', 'q' },
     goto_location = '<Cr>',
-    focus_location = 'o',
+    peek_location = 'o',
     hover_symbol = '<C-space>',
     toggle_preview = 'K',
     rename_symbol = 'r',