fix(lsp): remove deprecated vim.lsp.with() and unmaintained lsp-lens.nvim

Replace vim.lsp.with() (removed in Nvim 0.12) with a direct handler
wrapper in lua/lsp/handlers.lua.

Remove VidocqH/lsp-lens.nvim: unmaintained since 2023 and calls
client.supports_method via dot notation which errors in Nvim 0.13.

Author: Venkata Subramani Renduchintala

lua/lsp/handlers.lua

@@ -34,7 +34,9 @@ end
 local function set_hover_border(client)
 	local hp = client.server_capabilities.hoverProvider
 	if hp == true or (type(hp) == "table" and next(hp) ~= nil) then
-		vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, { border = border })
+		vim.lsp.handlers["textDocument/hover"] = function(err, result, ctx, config)
+			return vim.lsp.handlers.hover(err, result, ctx, vim.tbl_extend("force", config or {}, { border = border }))
+		end
 	end
 end
 

lua/plugins/configs/lens.lua

@@ -78,7 +78,6 @@ local plugins = {
 	---- Code
 	require("plugins.configs.lspsaga"),
 	require("plugins.configs.refactor"),
-	require("plugins.configs.lens"),
 	require("plugins.configs.conform"), -- Formatting tool
   require("plugins.configs.glance"),