fix(lsp): incorrect `g` goto capitalization (#3950)

lua/lvim/lsp/config.lua

@@ -102,8 +102,8 @@ return {
   buffer_mappings = {
     normal_mode = {
       ["K"] = { "<cmd>lua vim.lsp.buf.hover()<cr>", "Show hover" },
-      ["gd"] = { "<cmd>lua vim.lsp.buf.definition()<cr>", "Goto Definition" },
-      ["gD"] = { "<cmd>lua vim.lsp.buf.declaration()<cr>", "Goto declaration" },
+      ["gd"] = { "<cmd>lua vim.lsp.buf.definition()<cr>", "Goto definition" },
+      ["gD"] = { "<cmd>lua vim.lsp.buf.declaration()<cr>", "Goto Declaration" },
       ["gr"] = { "<cmd>lua vim.lsp.buf.references()<cr>", "Goto references" },
       ["gI"] = { "<cmd>lua vim.lsp.buf.implementation()<cr>", "Goto Implementation" },
       ["gs"] = { "<cmd>lua vim.lsp.buf.signature_help()<cr>", "show signature help" },