re-structure neovim plugins

also delete unused ones

config/nvim/lua/aleidk/plugins-base/indent-blankline.lua

@@ -0,0 +1,30 @@
+return {
+	-- Add indentation guides even on blank lines
+	"lukas-reineke/indent-blankline.nvim",
+	event = { "BufReadPost", "BufNewFile" },
+	main = "ibl",
+	opts = {
+		-- char = "▏",
+		indent = {
+			char = "│",
+			tab_char = "│",
+		},
+		scope = {
+			enabled = true,
+		},
+		exclude = {
+			filetypes = {
+				"help",
+				"alpha",
+				"dashboard",
+				"neo-tree",
+				"Trouble",
+				"lazy",
+				"mason",
+				"notify",
+				"toggleterm",
+				"lazyterm",
+			},
+		},
+	},
+}