feat: minor styling + context plugins

lua/plugins/opts/gitsigns.lua

@@ -1,15 +1,15 @@
 local config = {
 	signs = {
-		add = { text = "┃" },
-		change = { text = "┃" },
+		add = { text = "▌" },
+		change = { text = "▌" },
 		delete = { text = "_" },
 		topdelete = { text = "‾" },
 		changedelete = { text = "~" },
 		untracked = { text = "┆" },
 	},
 	signs_staged = {
-		add = { text = "┃" },
-		change = { text = "┃" },
+		add = { text = "▌" },
+		change = { text = "▌" },
 		delete = { text = "_" },
 		topdelete = { text = "‾" },
 		changedelete = { text = "~" },